{"id":16870,"date":"2023-10-07T06:39:36","date_gmt":"2023-10-07T06:39:36","guid":{"rendered":"https:\/\/bemagnet.com\/?p=16870"},"modified":"2023-10-07T06:41:56","modified_gmt":"2023-10-07T06:41:56","slug":"%d9%85%d8%a7-%d9%87%d9%88-%d8%a7%d9%84%d9%85%d8%ba%d9%86%d8%a7%d8%b7%d9%8a%d8%b3%d9%8a","status":"publish","type":"post","link":"https:\/\/bemagnet.com\/ar\/what-is-magnetic\/","title":{"rendered":"\u0645\u0627 \u0647\u0648 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a - \u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u0634\u0627\u0645\u0644"},"content":{"rendered":"<p>\u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0623\u0648 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0647\u064a \u0642\u0648\u0629 \u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 \u062a\u0624\u062f\u064a \u0625\u0644\u0649 \u062c\u0630\u0628 \u0627\u0644\u0623\u062c\u0633\u0627\u0645 \u0623\u0648 \u0625\u0628\u0639\u0627\u062f\u0647\u0627. \u0648\u062a\u062a\u062d\u0642\u0642 \u0646\u062a\u064a\u062c\u0629 \u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u0627\u062a.<\/p>\n<h2>\u062a\u0627\u0631\u064a\u062e \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/h2>\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe loading=\"lazy\" title=\"\u0645\u0642\u062f\u0645\u0629 \u0641\u064a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 | \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0621 | \u0623\u0643\u0627\u062f\u064a\u0645\u064a\u0629 \u062e\u0627\u0646\" width=\"500\" height=\"375\" src=\"https:\/\/www.youtube.com\/embed\/8Y4JSp5U82I?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>&nbsp;<\/p>\n<p>\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 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href=\"https:\/\/bemagnet.com\/ar\/%d9%85%d8%ba%d9%86%d8%a7%d8%b7%d9%8a%d8%b3-%d8%b3%d9%85%d9%83%d9%88\/\">\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a SmCo<\/a> \u0637\u0648\u0631\u0647\u0627 \u0627\u0644\u0639\u0644\u0645\u0627\u0621. \u0648\u0642\u062f \u0634\u0647\u062f\u062a \u0647\u0630\u0647 \u0627\u0644\u0627\u062e\u062a\u0631\u0627\u0639\u0627\u062a \u062a\u062d\u0648\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0625\u0644\u0649 \u0645\u0643\u0648\u0646\u0627\u062a \u0644\u0627 \u064a\u0645\u0643\u0646 \u062f\u062d\u0636\u0647\u0627 \u0641\u064a \u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0648\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a.<\/p>\n<h2>\u0641\u0647\u0645 \u0642\u0648\u0627\u0646\u064a\u0646 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/h2>\n<p>\u0627\u0644\u0623\u0633\u0627\u0633\u064a <a href=\"https:\/\/bemagnet.com\/ar\/%d9%82%d9%88%d8%a7%d9%86%d9%8a%d9%86-%d8%a7%d9%84%d9%85%d8%ba%d9%86%d8%a7%d8%b7%d9%8a%d8%b3%d9%8a%d8%a9-101\/\">\u0642\u0627\u0646\u0648\u0646 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/a> \u064a\u0631\u062a\u0643\u0632 \u0639\u0644\u0649 \u0645\u0628\u062f\u0623 \u062a\u062c\u0627\u0630\u0628 \u0627\u0644\u0623\u0642\u0637\u0627\u0628 \u0627\u0644\u0645\u062a\u0628\u0627\u064a\u0646\u0629 \u0648\u062a\u0646\u0627\u0641\u0631 \u0627\u0644\u0623\u0642\u0637\u0627\u0628 \u0627\u0644\u0645\u062a\u0634\u0627\u0628\u0647\u0629. \u0648\u064a\u062b\u0628\u062a \u0647\u0630\u0627 \u0627\u0644\u0642\u0627\u0646\u0648\u0646 \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0645 \u062a\u0642\u0631\u064a\u0628 \u0627\u0644\u0642\u0637\u0628\u064a\u0646 \u0627\u0644\u0645\u062a\u0634\u0627\u0628\u0647\u064a\u0646 (\u0645\u062b\u0644 \u0627\u0644\u0634\u0645\u0627\u0644 \u0648\u0627\u0644\u0634\u0645\u0627\u0644) \u0645\u0646 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0646 \u0645\u062a\u062c\u0627\u0648\u0631\u064a\u0646. \u064a\u062a\u0645 \u0627\u0643\u062a\u0634\u0627\u0641 \u0627\u0644\u062a\u0646\u0627\u0641\u0631. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0625\u0630\u0627 \u0627\u0642\u062a\u0631\u0628 \u0627\u0644\u0642\u0637\u0628\u0627\u0646 \u0627\u0644\u0645\u062a\u0636\u0627\u062f\u0627\u0646 \u0645\u0646 \u0628\u0639\u0636\u0647\u0645\u0627 \u0627\u0644\u0628\u0639\u0636\u060c \u0641\u0625\u0646\u0647\u0645\u0627 \u064a\u062a\u062c\u0627\u0630\u0628\u0627\u0646.<\/p>\n<figure id=\"attachment_16871\" aria-describedby=\"caption-attachment-16871\" style=\"width: 500px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-16871\" src=\"https:\/\/bemagnet.com\/wp-content\/uploads\/2023\/10\/Figure-1.Basic-Law-Of-Magnetism.jpg\" alt=\"\u0627\u0644\u0642\u0627\u0646\u0648\u0646 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0644\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629\" width=\"500\" height=\"300\" \/><figcaption id=\"caption-attachment-16871\" class=\"wp-caption-text\">\u0627\u0644\u0642\u0627\u0646\u0648\u0646 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0644\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/figcaption><\/figure>\n<p>\u0647\u0646\u0627\u0643 \u0623\u064a\u0636\u064b\u0627 \u0642\u0627\u0646\u0648\u0646 \u0627\u0644\u0645\u062c\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0627\u0644\u0630\u064a \u064a\u062a\u0645\u062d\u0648\u0631 \u062d\u0648\u0644 \u0627\u0644\u0645\u062c\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0646\u0634\u0626\u0647\u0627 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u063a\u0637\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u062c\u0627\u0644\u0627\u062a \u0645\u0633\u0627\u062d\u0627\u062a \u0642\u0631\u064a\u0628\u0629 \u0645\u0646 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u060c \u062d\u064a\u062b \u062a\u0638\u0647\u0631 \u0627\u0644\u0642\u0648\u0649 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629. \u0648\u0645\u0639 \u0627\u0632\u062f\u064a\u0627\u062f \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0628\u064a\u0646 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0648\u0627\u0644\u062c\u0633\u0645\u060c \u062a\u062a\u0642\u0644\u0635 \u0634\u062f\u0629 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a.<\/p>\n<h2>\u062e\u0648\u0627\u0635 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/h2>\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe loading=\"lazy\" title=\"52 \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633 52\" width=\"500\" height=\"375\" src=\"https:\/\/www.youtube.com\/embed\/K0IPqYfmFF4?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>\u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0638\u0627\u0647\u0631\u0629 \u0637\u0628\u064a\u0639\u064a\u0629 \u062a\u0645\u062a \u062f\u0631\u0627\u0633\u062a\u0647\u0627 \u0648\u062a\u0637\u0628\u064a\u0642\u0647\u0627 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0639\u0644\u0649 \u0645\u0631 \u0627\u0644\u0633\u0646\u064a\u0646. \u062a\u064f\u0638\u0647\u0650\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u062e\u0648\u0627\u0635 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0645\u062a\u0646\u0648\u0639\u0629\u060c \u0648\u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u062a\u0641\u0635\u064a\u0644 \u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629.<\/p>\n<h3>- \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/h3>\n<p>\u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0647\u064a \u062e\u0627\u0635\u064a\u0629 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0623\u0633\u0627\u0633\u064a\u0629 \u062a\u0634\u0631\u062d \u0637\u0628\u064a\u0639\u0629 \u0627\u0644\u0633\u0644\u0648\u0643 \u0627\u0644\u0630\u064a \u064a\u0638\u0647\u0631 \u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u0623\u062c\u0633\u0627\u0645 \u0641\u064a \u0646\u0637\u0627\u0642 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633. \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0637\u0628\u064a\u0639\u0629 \u0647\u0630\u0627 \u0627\u0644\u0633\u0644\u0648\u0643 \u0625\u0645\u0627 \u0623\u0646 \u062a\u0643\u0648\u0646<\/p>\n<ul>\n<li><strong>\u0627\u0644\u062c\u0627\u0630\u0628\u064a\u0629: <\/strong>\u064a\u0646\u0637\u0628\u0642 \u0647\u0630\u0627 \u0627\u0644\u0633\u0644\u0648\u0643 \u0639\u0644\u0649 \u0627\u0644\u0623\u062c\u0633\u0627\u0645 \u0623\u0648 \u0627\u0644\u0645\u0648\u0627\u062f \u0630\u0627\u062a \u0627\u0644\u0642\u062f\u0631\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629. \u062a\u0646\u062c\u0630\u0628 \u0627\u0644\u0623\u062c\u0633\u0627\u0645 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0639\u0646\u062f \u062a\u0642\u0631\u064a\u0628\u0647\u0627 \u0625\u0644\u0649 \u0646\u0637\u0627\u0642 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0625\u0630\u0627 \u0642\u0631\u064e\u0651\u0628\u062a\u064e \u0645\u0633\u0627\u0645\u064a\u0631 \u062d\u062f\u064a\u062f\u064a\u0629 \u0625\u0644\u0649 \u0642\u0636\u064a\u0628 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u060c \u0641\u0633\u062a\u0646\u062c\u0630\u0628 \u0627\u0644\u0645\u0633\u0627\u0645\u064a\u0631 \u0625\u0644\u0649 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0648\u0633\u062a\u0644\u062a\u0635\u0642 \u0628\u0647.<\/li>\n<li><strong>\u0627\u0644\u062a\u0646\u0627\u0641\u0631 <\/strong>\u0627\u0644\u062a\u0646\u0627\u0641\u0631 \u0647\u0648 \u0633\u0644\u0648\u0643 \u064a\u0638\u0647\u0631 \u0639\u0646\u062f \u0648\u0636\u0639 \u0623\u062c\u0633\u0627\u0645 \u062a\u0641\u062a\u0642\u0631 \u0625\u0644\u0649 \u0627\u0644\u062e\u0648\u0627\u0635 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u062f\u0627\u062e\u0644 \u0645\u062c\u0627\u0644 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a. \u0648\u064a\u0638\u0647\u0631 \u0647\u0630\u0627 \u0623\u064a\u0636\u064b\u0627 \u0639\u0646\u062f \u0648\u0636\u0639 \u0623\u0642\u0637\u0627\u0628 \u0645\u062a\u0634\u0627\u0628\u0647\u0629 \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646 \u0628\u0639\u0636\u0647\u0627 \u0627\u0644\u0628\u0639\u0636. \u064a\u062a\u0645 \u062f\u0641\u0639 \u0627\u0644\u0642\u0637\u0628\u064a\u0646 \u0625\u0644\u0649 \u0627\u0644\u062e\u0644\u0641.<\/li>\n<li><strong>\u0627\u0644\u062e\u0627\u0635\u064a\u0629 \u0627\u0644\u062a\u0648\u062c\u064a\u0647\u064a\u0629: <\/strong>\u062a\u0646\u0638\u0631 \u0647\u0630\u0647 \u0627\u0644\u062e\u0627\u0635\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0630\u064a \u064a\u0634\u064a\u0631 \u0625\u0644\u064a\u0647 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u062f\u0644\u0649 \u0628\u062d\u0631\u064a\u0629. \u0639\u0646\u062f \u0631\u0628\u0637 \u062d\u0628\u0644 \u0641\u064a \u0645\u0646\u062a\u0635\u0641 \u0642\u0636\u064a\u0628 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0648\u062a\u0639\u0644\u064a\u0642\u0647 \u0644\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646\u0647 \u064a\u062a\u062d\u0631\u0643 \u0628\u062d\u0631\u064a\u0629\u060c \u0633\u062a\u0644\u0627\u062d\u0638 \u0623\u0646 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0633\u064a\u0623\u062e\u0630 \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0634\u0645\u0627\u0644 \u0648\u0627\u0644\u062c\u0646\u0648\u0628.<\/li>\n<\/ul>\n<figure id=\"attachment_16872\" aria-describedby=\"caption-attachment-16872\" style=\"width: 500px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-16872\" src=\"https:\/\/bemagnet.com\/wp-content\/uploads\/2023\/10\/Figure-2.Directive-Property-of-a-Magnet.jpg\" alt=\"\u0627\u0644\u062e\u0627\u0635\u064a\u0629 \u0627\u0644\u062a\u0648\u062c\u064a\u0647\u064a\u0629 \u0644\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\" width=\"500\" height=\"400\" \/><figcaption id=\"caption-attachment-16872\" class=\"wp-caption-text\">\u0627\u0644\u062e\u0627\u0635\u064a\u0629 \u0627\u0644\u062a\u0648\u062c\u064a\u0647\u064a\u0629 \u0644\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633<\/figcaption><\/figure>\n<h3>- \u0627\u0644\u0623\u0642\u0637\u0627\u0628 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/h3>\n<p>\u062a\u0639\u062a\u0645\u062f \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0642\u0637\u0628\u064a\u0646 \u0627\u0644\u0645\u062a\u0642\u0627\u0628\u0644\u064a\u0646\u060c \u0648\u064a\u062a\u0636\u062d \u0630\u0644\u0643 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0642\u0637\u0628\u064a\u0646 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u064a\u0646 \u0627\u0644\u0634\u0645\u0627\u0644\u064a \u0648\u0627\u0644\u062c\u0646\u0648\u0628\u064a \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u064a\u0646 \u0641\u064a \u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a. \u0647\u0630\u0627\u0646 \u0627\u0644\u0642\u0637\u0628\u0627\u0646 \u0645\u0633\u0624\u0648\u0644\u0627\u0646 \u0639\u0646 \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u062a\u062c\u0627\u0630\u0628 \u0648\/\u0623\u0648 \u0627\u0644\u062a\u0646\u0627\u0641\u0631 \u0641\u064a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633. \u0648\u064a\u0646\u062a\u062c \u0639\u0646 \u062a\u0642\u0633\u064a\u0645 \u0642\u0636\u064a\u0628 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0625\u0644\u0649 \u0642\u0637\u0628\u064a\u0646 \u062a\u0643\u0648\u064a\u0646 \u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0622\u062e\u0631 \u0645\u0632\u0648\u062f \u0628\u0642\u0637\u0628 \u0634\u0645\u0627\u0644\u064a \u0648\u0642\u0637\u0628 \u062c\u0646\u0648\u0628\u064a.<\/p>\n<h3>- \u0627\u0644\u0645\u062c\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/h3>\n<p>\u062a\u0645\u062b\u0644 \u0627\u0644\u0645\u062c\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0645\u0646\u0637\u0642\u0629 \u062a\u0643\u0648\u0646 \u0641\u064a\u0647\u0627 \u0627\u0644\u0642\u0648\u0649 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0644\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0646\u0634\u0637\u0629 \u0623\u0648 \u0641\u0639\u0627\u0644\u0629. \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0648\u0644\u0650\u0651\u062f \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0645\u062c\u0627\u0644\u0627\u062a \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u062e\u0627\u0635\u0629 \u0628\u0647\u0627 \u0643\u0645\u0627 \u0647\u0648 \u0645\u0648\u0636\u062d \u0641\u064a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0627\u0644\u062f\u0627\u0626\u0645\u060c \u0623\u0648 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0645\u062c\u0627\u0644\u0627\u062a \u062e\u0627\u0631\u062c\u064a\u0629 \u0643\u0645\u0627 \u0647\u0648 \u0645\u0648\u0636\u062d \u0641\u064a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u064a\u0629. \u0645\u0646 \u0627\u0644\u0646\u0627\u062d\u064a\u0629 \u0627\u0644\u0645\u062b\u0627\u0644\u064a\u0629\u060c \u062a\u0646\u0634\u0623 \u062e\u0637\u0648\u0637 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0639\u0646\u062f \u0627\u0644\u0642\u0637\u0628 \u0627\u0644\u0634\u0645\u0627\u0644\u064a \u0648\u062a\u062a\u062c\u0647 \u0646\u062d\u0648 \u0627\u0644\u0642\u0637\u0628 \u0627\u0644\u062c\u0646\u0648\u0628\u064a.<\/p>\n<figure id=\"attachment_16873\" aria-describedby=\"caption-attachment-16873\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-16873\" src=\"https:\/\/bemagnet.com\/wp-content\/uploads\/2023\/10\/Figure-3.Magnetic-Field.jpg\" alt=\"\u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\" width=\"600\" height=\"400\" \/><figcaption id=\"caption-attachment-16873\" class=\"wp-caption-text\">\u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a<\/figcaption><\/figure>\n<h3>- \u0627\u0644\u0645\u062c\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/h3>\n<p>\u062a\u062d\u062a\u0648\u064a \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0639\u0644\u0649 \u0630\u0631\u0627\u062a \u062a\u0635\u0637\u0641 \u0628\u0634\u0643\u0644 \u0645\u0646\u062a\u0638\u0645 \u0641\u064a \u0645\u0646\u0627\u0637\u0642 \u0645\u062d\u062f\u062f\u0629 \u0644\u062a\u0643\u0648\u064a\u0646 \u0639\u0632\u0648\u0645 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629. \u062b\u0645 \u062a\u062a\u062d\u062f \u0647\u0630\u0647 \u0627\u0644\u0639\u0632\u0648\u0645 \u0648\u062a\u0635\u0637\u0641 \u0628\u0634\u0643\u0644 \u0645\u062a\u0633\u0627\u0648\u064d \u0648\u0645\u0646\u062a\u0638\u0645 \u0644\u062a\u0643\u0648\u064a\u0646 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Magnetic_domain\">\u0627\u0644\u0645\u062c\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/a>. \u0648\u062a\u0624\u062f\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u062d\u0627\u0630\u0627\u0629 \u0625\u0644\u0649 \u062a\u0648\u0644\u064a\u062f \u0645\u062c\u0627\u0644\u0627\u062a \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0642\u0648\u064a\u0629. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0639\u0643\u0633 \u0645\u062d\u0627\u0630\u0627\u0629 \u0627\u0644\u0645\u062c\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0625\u0644\u0649 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629.<\/p>\n<figure id=\"attachment_16874\" aria-describedby=\"caption-attachment-16874\" style=\"width: 500px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-16874\" src=\"https:\/\/bemagnet.com\/wp-content\/uploads\/2023\/10\/Figure-4.Magnetic-Domain.jpg\" alt=\"\u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\" width=\"500\" height=\"230\" \/><figcaption id=\"caption-attachment-16874\" class=\"wp-caption-text\">\u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a<\/figcaption><\/figure>\n<h2>\u0627\u0644\u0645\u062c\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0648\u062e\u0635\u0627\u0626\u0635\u0647\u0627<\/h2>\n<p><a href=\"https:\/\/bemagnet.com\/ar\/what-is-magnetic-field\/\">\u0627\u0644\u0645\u062c\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/a> \u0647\u064a \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0642\u0631\u064a\u0628\u0629 \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0646 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u060c \u062d\u064a\u062b \u062a\u0638\u0647\u0631 \u0627\u0644\u0642\u0648\u0649 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629. \u0648\u062a\u0638\u0647\u0631 \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0642\u062f\u0631\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0644\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0648\u062a\u062a\u0641\u0627\u0639\u0644 \u0627\u0644\u0642\u0648\u0649 \u0645\u0639 \u062d\u0631\u0643\u0629 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u0627\u062a. \u0644\u0627 \u064a\u0645\u0643\u0646 \u0631\u0624\u064a\u0629 \u062e\u0637\u0648\u0637 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0628\u0627\u0644\u0639\u064a\u0646 \u0627\u0644\u0645\u062c\u0631\u062f\u0629 \u0648\u0644\u0643\u0646 \u064a\u0645\u0643\u0646 \u0631\u0624\u064a\u062a\u0647\u0627 \u0628\u0641\u0636\u0644 \u0628\u0639\u0636 \u0627\u0644\u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u0628\u0633\u064a\u0637\u0629.<\/p>\n<p>\u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0642\u0636\u064a\u0628 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u062d\u062f\u0648\u0629 \u0627\u0644\u062d\u0635\u0627\u0646 \u0644\u0647\u0627 \u0623\u0642\u0637\u0627\u0628 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0634\u0645\u0627\u0644\u064a\u0629 \u0648\u062c\u0646\u0648\u0628\u064a\u0629. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621 \u0641\u064a \u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u062d\u062f\u0648\u0629 \u0627\u0644\u062d\u0635\u0627\u0646 \u064a\u0639\u0646\u064a \u0623\u0646 \u0627\u0644\u0642\u0637\u0628\u064a\u0646 \u064a\u0642\u0639\u0627\u0646 \u0639\u0644\u0649 \u0646\u0641\u0633 \u0627\u0644\u062e\u0637.<\/p>\n<p>\u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u0627\u0644\u0645\u062c\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u062a\u062a\u062f\u0641\u0642 \u0645\u0646 \u0627\u0644\u0642\u0637\u0628 \u0627\u0644\u0634\u0645\u0627\u0644\u064a \u0648\u062a\u0639\u0648\u062f \u0625\u0644\u0649 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0639\u0646\u062f \u0627\u0644\u0642\u0637\u0628 \u0627\u0644\u062c\u0646\u0648\u0628\u064a \u062a\u0645\u0627\u0645\u064b\u0627 \u0643\u0645\u0627 \u0647\u0648 \u0627\u0644\u062d\u0627\u0644 \u0641\u064a \u0627\u0644\u0642\u0636\u064a\u0628 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a. \u0648\u0647\u0630\u0627 \u064a\u0639\u0646\u064a \u0623\u0646 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0641\u064a \u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u062d\u062f\u0648\u0629 \u0627\u0644\u062d\u0635\u0627\u0646 \u064a\u0643\u0648\u0646 \u0623\u0642\u0648\u0649 \u0645\u0627 \u064a\u0643\u0648\u0646 \u0628\u064a\u0646 \u0627\u0644\u0642\u0637\u0628\u064a\u0646.<\/p>\n<h3>\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u062c\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/h3>\n<ul>\n<li>\u0648\u0639\u0627\u062f\u0629 \u0645\u0627 \u062a\u0646\u0628\u062b\u0642 \u062e\u0637\u0648\u0637 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0645\u0646 \u0627\u0644\u0642\u0637\u0628 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0627\u0644\u0634\u0645\u0627\u0644\u064a \u0648\u062a\u0639\u0648\u062f \u0625\u0644\u0649 \u0627\u0644\u0642\u0637\u0628 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0627\u0644\u062c\u0646\u0648\u0628\u064a.<\/li>\n<li>\u0628\u0627\u0644\u0643\u0627\u062f \u062a\u062a\u0642\u0627\u0637\u0639 \u062e\u0637\u0648\u0637 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0645\u0639 \u0628\u0639\u0636\u0647\u0627 \u0627\u0644\u0628\u0639\u0636.<\/li>\n<li>\u064a\u0645\u0643\u0646 \u0642\u064a\u0627\u0633 \u0634\u062f\u0629 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0623\u0648 \u0642\u064a\u0627\u0633\u0647\u0627 \u0628\u0648\u062d\u062f\u0629 \u062a\u0633\u0644\u0627 (T).<\/li>\n<li>\u0648\u0645\u0639 \u0627\u0632\u062f\u064a\u0627\u062f \u0627\u0644\u0645\u0633\u0627\u0641\u0629\u060c \u062a\u062a\u0642\u0644\u0635 \u0634\u062f\u0629 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a.<\/li>\n<li>\u062a\u064f\u0638\u0647\u0631 \u062e\u0637\u0648\u0637 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0642\u0648\u0629 \u0645\u0645\u0627\u062b\u0644\u0629.<\/li>\n<li>\u064a\u0645\u0643\u0646 \u062a\u0642\u0644\u064a\u0644 \u0634\u062f\u0629 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0639\u0646 \u0637\u0631\u064a\u0642 \u0627\u0644\u062a\u062f\u0631\u064a\u0639 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0648\u0627\u062f \u0645\u062b\u0644 \u0645\u0639\u062f\u0646 Mu-metal.<\/li>\n<\/ul>\n<h2>\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/h2>\n<p><a href=\"https:\/\/bemagnet.com\/ar\/%d8%a7%d9%84%d9%85%d9%88%d8%a7%d8%af-%d8%a7%d9%84%d9%85%d8%ba%d9%86%d8%a7%d8%b7%d9%8a%d8%b3%d9%8a%d8%a9\/\">\u0645\u0627\u062f\u0629 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/a> \u064a\u0634\u064a\u0631 \u0628\u0628\u0633\u0627\u0637\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0644\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633. \u064a\u062c\u0628 \u0623\u0646 \u062a\u064f\u0638\u0647\u0631 \u0647\u0630\u0647 \u0627\u0644\u0645\u0627\u062f\u0629 \u062e\u0648\u0627\u0635 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0642\u0648\u064a\u0629.<\/p>\n<p>\u0627\u0644\u064a\u0648\u0645\u060c \u0647\u0646\u0627\u0643 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u063a\u0644\u0629 \u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633. \u0648\u064a\u0638\u0647\u0631 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641 \u0641\u064a \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u062e\u0635\u0627\u0626\u0635\u0647\u0627. \u0648\u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u062d\u0627\u0636\u0631:<\/p>\n<h3>- 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(Oe).<\/p>\n<h3>- \u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a<\/h3>\n<p>\u062a\u064f\u062d\u0633\u064e\u0628 \u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0639\u0645\u0648\u0645\u064b\u0627 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0642\u0627\u064a\u064a\u0633 \u0627\u0644\u062a\u062f\u0641\u0642\u060c \u0648\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u062a\u0645 \u0648\u0632\u0646\u0647\u0627 \u0628\u0627\u0644\u062a\u0633\u0644\u0627 (T) \u0623\u0648 \u0627\u0644\u062c\u0627\u0648\u0633 (G).<\/p>\n<p>\u064a\u062d\u0627\u0648\u0644 \u0647\u0630\u0627 \u0627\u0644\u0642\u064a\u0627\u0633 \u062a\u062d\u062f\u064a\u062f \u0642\u0648\u0629 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0639\u0646\u062f \u0646\u0642\u0637\u0629 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\u0642\u064a\u0627\u0633 \u0627\u0644\u0646\u0641\u0627\u0630\u064a\u0629 \u0644\u0645\u062d\u0629 \u0639\u0646 \u0645\u062f\u0649 \u0642\u062f\u0631\u0629 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0639\u0644\u0649 \u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a.<\/p>\n<h3><strong>- <\/strong><strong>\u0642\u064a\u0627\u0633 \u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u062a\u0623\u062b\u0631 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a<\/strong><\/h3>\n<p>\u062a\u0628\u062d\u062b \u0627\u0644\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0641\u064a \u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0644\u0627\u0643\u062a\u0633\u0627\u0628 \u0642\u0648\u0649 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450px) 100vw, 450px\" \/><figcaption id=\"caption-attachment-16875\" class=\"wp-caption-text\">\u0645\u0633\u062a\u0634\u0639\u0631 \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0642\u0627\u0639\u0629<\/figcaption><\/figure>\n<h3>- \u0627\u0644\u0628\u0648\u0635\u0644\u0629<\/h3>\n<p>\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0628\u0648\u0635\u0644\u0627\u062a \u0645\u0646\u0630 \u0641\u062a\u0631\u0629 \u0637\u0648\u064a\u0644\u0629 \u0644\u0644\u0643\u0634\u0641 \u0639\u0646 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629. \u0641\u0647\u064a \u062a\u0634\u0643\u0644 \u0625\u0628\u0631\u0627\u064b \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u062a\u0635\u0637\u0641 \u0645\u0639 \u0627\u0644\u0645\u062c\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0627\u0644\u0645\u0646\u0628\u0639\u062b\u0629 \u0645\u0646 \u0627\u0644\u0623\u0631\u0636. \u062a\u0633\u0627\u0639\u062f 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\u0623\u0646 \u064a\u062a\u0641\u0627\u0639\u0644 \u0645\u0639 \u0623\u062c\u0633\u0627\u0645 \u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0648\u064a\u062a\u062e\u0630 \u0647\u0630\u0627 \u0627\u0644\u062a\u0641\u0627\u0639\u0644 \u0634\u0643\u0644\u064a\u0646\u061b \u0627\u0644\u062a\u062c\u0627\u0630\u0628 \u0623\u0648 \u0627\u0644\u062a\u0646\u0627\u0641\u0631.<\/p>\n<p>\u064a\u0628\u062f\u0623 \u0627\u0644\u062c\u0630\u0628 \u0646\u062d\u0648 \u0627\u0644\u0623\u062c\u0633\u0627\u0645 \u0630\u0627\u062a \u0627\u0644\u0642\u062f\u0631\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0645\u062b\u0644 \u0627\u0644\u0645\u0639\u0627\u062f\u0646. \u0648\u0645\u0646 \u0627\u0644\u0646\u0627\u062d\u064a\u0629 \u0627\u0644\u0645\u062b\u0627\u0644\u064a\u0629\u060c \u062a\u062a\u062c\u0627\u0630\u0628 \u0627\u0644\u0623\u0642\u0637\u0627\u0628 \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0634\u0627\u0628\u0647\u0629 \u0628\u064a\u0646\u0645\u0627 \u062a\u062a\u0646\u0627\u0641\u0631 \u0627\u0644\u0623\u0642\u0637\u0627\u0628 \u0627\u0644\u0645\u062a\u0634\u0627\u0628\u0647\u0629.<\/p>\n<h2>\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a<\/h2>\n<p>\u0627\u0644\u064a\u0648\u0645\u060c \u064a\u0645\u0643\u0646\u0643 \u0623\u0646 \u062a\u0635\u0627\u062f\u0641 \u0623\u0646\u0648\u0627\u0639\u064b\u0627 \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0645\u064a\u0632 \u0628\u062e\u0635\u0627\u0626\u0635 \u0645\u062e\u062a\u0644\u0641\u0629 \u0648\u0642\u0648\u0629 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0648\u062d\u062a\u0649 \u0623\u0634\u0643\u0627\u0644 \u0645\u062e\u062a\u0644\u0641\u0629. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0647\u0646\u0627\u0643 \u0646\u0648\u0639\u0627\u0646 \u0623\u0633\u0627\u0633\u064a\u0627\u0646 \u0645\u0646 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633:<\/p>\n<h3>- \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u062f\u0627\u0626\u0645\u0629<\/h3>\n<p><a href=\"https:\/\/bemagnet.com\/ar\/%d9%85%d8%ba%d9%86%d8%a7%d8%b7%d9%8a%d8%b3-%d8%af%d8%a7%d8%a6%d9%85\/\">\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u062f\u0627\u0626\u0645\u0629<\/a> \u062a\u062a\u0645\u064a\u0632 \u0628\u0637\u0648\u0644 \u0639\u0645\u0631 \u0627\u062d\u062a\u0641\u0627\u0638\u0647\u0627 \u0628\u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629. \u0641\u0647\u064a \u0645\u0645\u063a\u0646\u0637\u0629 \u0628\u0633\u0647\u0648\u0644\u0629\u060c \u0648\u062a\u064f\u0638\u0647\u0631 \u0645\u062c\u0627\u0644\u0627\u062a \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0642\u0648\u064a\u0629\u060c \u0648\u062a\u062d\u062a\u0641\u0638 \u0628\u062e\u0635\u0627\u0626\u0635\u0647\u0627 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u062f\u0648\u0627\u0645. \u0648\u062a\u064f\u0635\u0646\u064e\u0651\u0641 \u0643\u0630\u0644\u0643 \u0625\u0644\u0649:<\/p>\n<ul>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Alnico\"><strong>\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0623\u0644\u0646\u064a\u0643\u0648<\/strong><\/a><strong>: <\/strong>\u0633\u0645\u064a\u062a \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0627\u0644\u0646\u064a\u0643\u0648 \u0639\u0644\u0649 \u0627\u0633\u0645 \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u062a\u064a \u0635\u0646\u0639\u062a \u0645\u0646\u0647\u0627\u060c \u0623\u064a \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0648\u0627\u0644\u0646\u064a\u0643\u0644 \u0648\u0627\u0644\u0643\u0648\u0628\u0627\u0644\u062a. \u0648\u0647\u064a \u062a\u064f\u0638\u0647\u0631 \u0642\u0648\u0629 \u0645\u062c\u0627\u0644 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0643\u0628\u064a\u0631\u0629 \u0648\u064a\u0645\u0643\u0646\u0647\u0627 \u062a\u062d\u0645\u0644 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0642\u0635\u0648\u0649.<\/li>\n<\/ul>\n<figure id=\"attachment_16878\" aria-describedby=\"caption-attachment-16878\" style=\"width: 500px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-16878\" src=\"https:\/\/bemagnet.com\/wp-content\/uploads\/2023\/10\/Figure-8.Alnico-Magnets.jpg\" alt=\"\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0623\u0644\u0646\u064a\u0643\u0648\" width=\"500\" height=\"300\" \/><figcaption id=\"caption-attachment-16878\" class=\"wp-caption-text\">\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0623\u0644\u0646\u064a\u0643\u0648<\/figcaption><\/figure>\n<ul>\n<li><a href=\"https:\/\/bemagnet.com\/ar\/%d9%85%d8%ba%d9%86%d8%a7%d8%b7%d9%8a%d8%b3%d8%a7%d8%aa-%d8%a7%d9%84%d9%86%d9%8a%d9%88%d8%af%d9%8a%d9%85%d9%8a%d9%88%d9%85\/\"><strong>\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0627\u0644\u0646\u064a\u0648\u062f\u064a\u0645\u064a\u0648\u0645<\/strong><\/a><strong>: <\/strong>\u062a\u062a\u0645\u064a\u0632 \u0647\u0630\u0647 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0628\u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u062a\u0645 \u062a\u0635\u0646\u064a\u0639\u0647\u0627 \u0645\u0646\u0647\u0627\u060c \u0623\u064a \u0627\u0644\u0646\u064a\u0648\u062f\u064a\u0645\u064a\u0648\u0645 \u0648\u0627\u0644\u062d\u062f\u064a\u062f \u0648\u0627\u0644\u0628\u0648\u0631\u0648\u0646. \u0648\u0647\u064a \u0628\u0627\u0631\u0632\u0629 \u0644\u0644\u063a\u0627\u064a\u0629 \u0644\u0623\u0646\u0647\u0627 \u0642\u0648\u064a\u0629 \u0644\u0644\u063a\u0627\u064a\u0629.<\/li>\n<li><a href=\"https:\/\/bemagnet.com\/ar\/%d9%85%d8%ba%d9%86%d8%a7%d8%b7%d9%8a%d8%b3-smco-%d9%85%d8%aa%d9%83%d9%84%d8%b3\/\"><strong>\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a SmCo<\/strong><\/a><strong>: <\/strong>\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a SmCo \u0647\u064a \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0633\u0645\u0627\u0631\u064a\u0648\u0645 \u0648\u0627\u0644\u0643\u0648\u0628\u0627\u0644\u062a. \u0648\u062a\u062a\u0645\u064a\u0632 \u0628\u0645\u0642\u0627\u0648\u0645\u062a\u0647\u0627 \u0644\u0644\u062a\u0622\u0643\u0644 \u0648\u062a\u062a\u0636\u062d \u0628\u0631\u0627\u0639\u062a\u0647\u0627 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0645\u0642\u0627\u0648\u0645\u062a\u0647\u0627 \u0627\u0644\u0627\u0633\u062a\u062b\u0646\u0627\u0626\u064a\u0629 \u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629.<\/li>\n<li><a href=\"https:\/\/bemagnet.com\/ar\/%d8%ad%d9%84%d9%82%d8%a7%d8%aa-%d9%85%d8%ba%d9%86%d8%a7%d8%b7%d9%8a%d8%b3%d9%8a%d8%a9-%d9%85%d9%86-%d8%a7%d9%84%d8%b3%d9%8a%d8%b1%d8%a7%d9%85%d9%8a%d9%83\/\"><strong>\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0633\u064a\u0631\u0627\u0645\u064a\u0643<\/strong><\/a><strong>: <\/strong>\u064a\u064f\u0634\u0627\u0631 \u0625\u0644\u064a\u0647\u0627 \u0623\u064a\u0636\u064b\u0627 \u0628\u0627\u0633\u0645 \u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0627\u0644\u0641\u0631\u064a\u062a\u060c \u0648\u0647\u064a \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u062e\u0632\u0641\u064a\u0629 \u0645\u0646\u0627\u0633\u0628\u0629 \u0646\u0633\u0628\u064a\u064b\u0627 \u0644\u0644\u062c\u064a\u0628 \u0648\u062a\u062a\u0645\u064a\u0632 \u0628\u0625\u0643\u0631\u0627\u0647 \u0639\u0627\u0644\u064d. \u064a\u062a\u0645 \u062a\u0635\u0646\u064a\u0639\u0647\u0627 \u0645\u0646 \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u062d\u062f\u064a\u062f \u0648\u062a\u0633\u062a\u062e\u062f\u0645 \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0643\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u062b\u0644\u0627\u062c\u0629.<\/li>\n<li><strong>\u0642\u0636\u0628\u0627\u0646 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629: <\/strong>\u062a\u062d\u0645\u0644 \u0627\u0644\u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0634\u0643\u0644 \u0627\u0644\u0645\u062b\u0644\u062b \u0648\u0645\u0646 \u0647\u0646\u0627 \u062c\u0627\u0621\u062a \u062a\u0633\u0645\u064a\u062a\u0647\u0627 \u0628\u0627\u0644\u0642\u0636\u064a\u0628 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a. \u064a\u0645\u0643\u0646 \u0627\u0644\u062a\u0639\u0631\u0641 \u0639\u0644\u064a\u0647\u0627 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0634\u0643\u0644\u0647\u0627 \u0627\u0644\u0637\u0648\u064a\u0644 \u0648\u0627\u0644\u0636\u064a\u0642. \u0648\u062a\u0633\u062a\u062e\u062f\u0645 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0648\u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0637\u0628\u064a\u0629 \u0648\u0627\u0644\u0628\u0648\u0635\u0644\u0627\u062a.<\/li>\n<\/ul>\n<figure id=\"attachment_16879\" aria-describedby=\"caption-attachment-16879\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-16879\" src=\"https:\/\/bemagnet.com\/wp-content\/uploads\/2023\/10\/Figure-9.Bar-Magnet.jpg\" alt=\"\u0634\u0631\u064a\u0637 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\" width=\"600\" height=\"400\" \/><figcaption id=\"caption-attachment-16879\" class=\"wp-caption-text\">\u0634\u0631\u064a\u0637 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633<\/figcaption><\/figure>\n<ul>\n<li><strong>\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u062d\u062f\u0648\u0629 \u0627\u0644\u062d\u0635\u0627\u0646 <\/strong>\u062a\u062d\u0645\u0644 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u062d\u062f\u0648\u0629 \u0627\u0644\u062d\u0635\u0627\u0646 \u0634\u0643\u0644 \u062d\u0631\u0641 \"U\". \u0648\u064a\u0639\u0646\u064a \u0630\u0644\u0643 \u0623\u0646 \u0627\u0644\u0642\u0637\u0628\u064a\u0646 \u0627\u0644\u0634\u0645\u0627\u0644\u064a \u0648\u0627\u0644\u062c\u0646\u0648\u0628\u064a \u064a\u0642\u0639\u0627\u0646 \u0639\u0646\u062f \u0637\u0631\u0641 \u0627\u0644\u0634\u0643\u0644 U\u060c \u0648\u0647\u0630\u0627 \u064a\u062c\u0639\u0644 \u0645\u062c\u0627\u0644\u0627\u062a\u0647\u0627 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0623\u0642\u0648\u0649 \u0639\u0646\u062f \u0627\u0644\u0623\u0637\u0631\u0627\u0641.<\/li>\n<\/ul>\n<figure id=\"attachment_16880\" aria-describedby=\"caption-attachment-16880\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-16880\" src=\"https:\/\/bemagnet.com\/wp-content\/uploads\/2023\/10\/Figure-10.Horse-Shoe-Magnet.jpg\" alt=\"\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u062d\u0630\u0627\u0621 \u0627\u0644\u062d\u0635\u0627\u0646\" width=\"300\" height=\"400\" \/><figcaption id=\"caption-attachment-16880\" class=\"wp-caption-text\">\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u062d\u0630\u0627\u0621 \u0627\u0644\u062d\u0635\u0627\u0646<\/figcaption><\/figure>\n<ul>\n<li><strong>\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0627\u0644\u062d\u0644\u0642\u0629: <\/strong>\u062a\u062a\u0645\u064a\u0632 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0628\u0634\u0643\u0644 \u062d\u0644\u0642\u064a \u0645\u0634\u0627\u0628\u0647 \u0644\u0634\u0643\u0644 \u0627\u0644\u062d\u0644\u0642\u0629\u060c \u0648\u062a\u062a\u0631\u0643\u0632 \u0645\u062c\u0627\u0644\u0627\u062a\u0647\u0627 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u062c\u0632\u0621 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0645\u0646 \u062b\u0642\u0628 \u0627\u0644\u062d\u0644\u0642\u0629. \u0648\u0647\u064a \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u0623\u0628\u062d\u0627\u062b \u0648\u0627\u0644\u0641\u0635\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0648\u0645\u0643\u0628\u0631\u0627\u062a \u0627\u0644\u0635\u0648\u062a.<\/li>\n<\/ul>\n<figure id=\"attachment_16881\" aria-describedby=\"caption-attachment-16881\" style=\"width: 450px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-16881\" src=\"https:\/\/bemagnet.com\/wp-content\/uploads\/2023\/10\/Figure-11.Ring-Magnet.jpg\" alt=\"\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0627\u0644\u062e\u0627\u062a\u0645\" width=\"450\" height=\"450\" srcset=\"https:\/\/bemagnet.com\/wp-content\/uploads\/2023\/10\/Figure-11.Ring-Magnet.jpg 450w, https:\/\/bemagnet.com\/wp-content\/uploads\/2023\/10\/Figure-11.Ring-Magnet-150x150.jpg 150w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><figcaption id=\"caption-attachment-16881\" class=\"wp-caption-text\">\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0627\u0644\u062e\u0627\u062a\u0645<\/figcaption><\/figure>\n<h3>- \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0645\u0624\u0642\u062a\u0629<\/h3>\n<p>\u0627\u0644\u0623\u062c\u0633\u0627\u0645 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0627\u0644\u0645\u0624\u0642\u062a\u0629 \u0647\u064a \u0623\u062c\u0633\u0627\u0645 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u062a\u0643\u062a\u0633\u0628 \u0648\u062a\u0641\u0642\u062f \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0641\u064a \u0638\u0631\u0648\u0641 \u0645\u062d\u062f\u062f\u0629. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u062a\u0643\u062a\u0633\u0628 \u0642\u0648\u0649 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0639\u0646\u062f \u0625\u062f\u062e\u0627\u0644 \u0645\u062c\u0627\u0644 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u062e\u0627\u0631\u062c\u064a \u0648\u062a\u0641\u0642\u062f \u0647\u0630\u0647 \u0627\u0644\u0642\u0648\u0649 \u0628\u0645\u062c\u0631\u062f \u0627\u0644\u062a\u062e\u0644\u0635 \u0645\u0646 \u0627\u0644\u0645\u062c\u0627\u0644. \u0648\u064a\u0645\u0643\u0646 \u062a\u0635\u0646\u064a\u0639\u0647\u0627 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0648\u0627\u062f \u0645\u062e\u062a\u0644\u0641\u0629 \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0627\u0644\u0628\u0627\u0631\u0627\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0648\u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0627\u0644\u062b\u0646\u0627\u0626\u064a\u0629. \u062a\u064f\u0639\u062f \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0627\u0644\u0645\u0624\u0642\u062a\u0629 \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0642\u0648\u0649 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0628\u0634\u0643\u0644 \u0645\u0624\u0642\u062a.<\/p>\n<h3>- \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/h3>\n<p><a href=\"https:\/\/bemagnet.com\/ar\/%d8%a7%d9%84%d9%85%d8%ba%d9%86%d8%a7%d8%b7%d9%8a%d8%b3-%d8%a7%d9%84%d8%af%d8%a7%d8%a6%d9%85-%d9%85%d9%82%d8%a7%d8%a8%d9%84-%d8%a7%d9%84%d9%85%d8%ba%d9%86%d8%a7%d8%b7%d9%8a%d8%b3-%d8%a7%d9%84%d9%83\/\">\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/a> \u0647\u064a \u0623\u0646\u0648\u0627\u0639 \u0641\u0631\u064a\u062f\u0629 \u0645\u0646 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0644\u0627\u0633\u062a\u062d\u062b\u0627\u062b \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629. \u0648\u0647\u064a \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u0645\u062c\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0646\u0634\u0623 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629. \u0648\u064a\u062a\u0636\u0645\u0646 \u062a\u0631\u0643\u064a\u0628\u0647\u0627 \u0645\u0627\u062f\u0629 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0645\u0644\u0641\u0648\u0641\u0629 \u0628\u0645\u0644\u0641 \u0645\u0646 \u0627\u0644\u0623\u0633\u0644\u0627\u0643. \u0648\u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0645 \u062a\u0645\u0631\u064a\u0631 \u062a\u064a\u0627\u0631 \u062d\u0648\u0644 \u0627\u0644\u0633\u0644\u0643\u060c \u064a\u062a\u0648\u0644\u062f \u0645\u062c\u0627\u0644 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a. \u0648\u0628\u0645\u062c\u0631\u062f \u0625\u064a\u0642\u0627\u0641 \u062a\u0634\u063a\u064a\u0644\u0647\u060c \u064a\u0636\u064a\u0639 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0648\u064a\u0641\u0642\u062f \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u062e\u0635\u0627\u0626\u0635\u0647 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629.<\/p>\n<figure id=\"attachment_16882\" aria-describedby=\"caption-attachment-16882\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-16882\" src=\"https:\/\/bemagnet.com\/wp-content\/uploads\/2023\/10\/Figure-12.Electromagnet.jpg\" alt=\"\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\" width=\"600\" height=\"400\" \/><figcaption id=\"caption-attachment-16882\" class=\"wp-caption-text\">\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/figcaption><\/figure>\n<h2>\u0627\u0644\u062d\u062b \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a<\/h2>\n<p><a href=\"https:\/\/www.electronics-tutorials.ws\/electromagnetism\/electromagnetic-induction.html\">\u0627\u0644\u062d\u062b \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a<\/a> \u064a\u064f\u0634\u0627\u0631 \u0625\u0644\u064a\u0647 \u0623\u062d\u064a\u0627\u0646\u064b\u0627 \u0628\u0627\u0633\u0645 \u0627\u0644\u062d\u062b \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u060c \u0648\u0647\u0648 \u0639\u0645\u0644\u064a\u0629 \u062a\u0624\u0631\u062e \u0644\u0643\u064a\u0641\u064a\u0629 \u062a\u0648\u0644\u064a\u062f \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u062f\u0627\u0641\u0639\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u064a\u0629 (EMF) \u0641\u064a \u0645\u0648\u0635\u0644 \u0628\u0645\u062c\u0631\u062f \u062a\u0639\u0631\u0636\u0647 \u0644\u0645\u062c\u0627\u0644 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a. \u0648\u064a\u0634\u0647\u062f \u0647\u0630\u0627 \u0627\u0644\u0645\u0641\u0647\u0648\u0645 \u0641\u064a \u063a\u0627\u0644\u0628\u064a\u0629 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0645\u0648\u0644\u062f\u0627\u062a \u0648\u0627\u0644\u0645\u062d\u0627\u062b\u0627\u062a. \u0648\u062a\u0628\u062f\u0623 \u0647\u0630\u0647 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0645 \u0627\u0644\u062a\u0644\u0627\u0639\u0628 \u0628\u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u0623\u0648 \u0646\u0642\u0635\u0627\u0646 \u0641\u064a \u0634\u062f\u0629 \u0627\u0644\u0645\u062c\u0627\u0644 \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646 \u0627\u0644\u0645\u0648\u0635\u0644.<\/p>\n<h2>\u0642\u0627\u0646\u0648\u0646 \u0641\u0627\u0631\u0627\u062f\u0627\u064a \u0644\u0644\u062d\u062b \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a<\/h2>\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe loading=\"lazy\" title=\"\u0645\u0627 \u0647\u0648 \u0627\u0644\u062d\u062b \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u061f | \u0642\u0648\u0627\u0646\u064a\u0646 \u0641\u0627\u0631\u0627\u062f\u0627\u064a&amp;#P5T039;\u0648\u0642\u0627\u0646\u0648\u0646 \u0644\u064a\u0646\u0632 | iKen | iKen Edu | \u062a\u0637\u0628\u064a\u0642 iKen\" width=\"500\" height=\"375\" src=\"https:\/\/www.youtube.com\/embed\/3HyORmBip-w?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>&nbsp;<\/p>\n<p>\u0645\u0627\u064a\u0643\u0644 \u0641\u0627\u0631\u0627\u062f\u0627\u064a \u0647\u0648 \u0639\u0627\u0644\u0645 \u0625\u0646\u062c\u0644\u064a\u0632\u064a \u0634\u0647\u064a\u0631 \u064a\u064f\u0630\u0643\u0631 \u0628\u0627\u0639\u062a\u0632\u0627\u0632 \u0644\u0635\u064a\u0627\u063a\u062a\u0647 \u0642\u0627\u0646\u0648\u0646 \u0641\u0627\u0631\u0627\u062f\u0627\u064a \u0644\u0644\u062d\u062b \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0641\u064a \u0639\u0627\u0645 19<sup>\u0630<\/sup> \u0627\u0644\u0642\u0631\u0646.<\/p>\n<p>\u064a\u062d\u0627\u0648\u0644 \u0647\u0630\u0627 \u0627\u0644\u0642\u0627\u0646\u0648\u0646 \u0634\u0631\u062d \u0643\u064a\u0641\u064a\u0629 \u062a\u0623\u062b\u064a\u0631 \u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a\u0629 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0627\u0644\u0645\u062a\u063a\u064a\u0631 \u0639\u0644\u0649 \u0627\u0644\u062c\u0647\u062f \u0641\u064a \u062f\u0627\u0626\u0631\u0629 \u0645\u063a\u0644\u0642\u0629. \u063a\u064a\u0631 \u0623\u0646\u0647 \u0645\u0642\u0633\u0645 \u0625\u0644\u0649 \u062c\u0632\u0623\u064a\u0646\u060c \u0648\u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u0634\u0631\u062d \u0644\u0643\u0644\u0627 \u0627\u0644\u0642\u0627\u0646\u0648\u0646\u064a\u0646.<\/p>\n<figure id=\"attachment_16883\" aria-describedby=\"caption-attachment-16883\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-16883\" src=\"https:\/\/bemagnet.com\/wp-content\/uploads\/2023\/10\/Figure-13.Electromagnetic-Induction.jpg\" alt=\"\u0627\u0644\u062d\u062b \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\" width=\"650\" height=\"450\" \/><figcaption id=\"caption-attachment-16883\" class=\"wp-caption-text\">\u0627\u0644\u062d\u062b \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a<\/figcaption><\/figure>\n<h3>\u0642\u0627\u0646\u0648\u0646 \u0627\u0644\u062d\u062b \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0627\u0644\u0623\u0648\u0644<\/h3>\n<p>\u0641\u064a \u0627\u0644\u0642\u0627\u0646\u0648\u0646 \u0627\u0644\u0623\u0648\u0644\u060c \u064a\u0631\u0649 \u0641\u0627\u0631\u0627\u062f\u0627\u064a \u0623\u0646 \u0648\u0636\u0639 \u0645\u0648\u0635\u0644 \u0641\u064a \u0645\u062c\u0627\u0644 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0645\u062a\u063a\u064a\u0631 \u0633\u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u062d\u0631\u064a\u0636 \u0642\u0648\u0629 \u062f\u0627\u0641\u0639\u0629 \u0643\u0647\u0631\u0628\u064a\u0629. \u062b\u0645 \u064a\u0624\u062f\u064a \u0642\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0648\u0635\u0644 \u0625\u0644\u0649 \u0646\u0634\u0648\u0621 \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u062d\u062b.<\/p>\n<p>\u064a\u0645\u0643\u0646 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0634\u062f\u0629 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0639\u0646 \u0637\u0631\u064a\u0642 \u0636\u0628\u0637 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0628\u064a\u0646 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0648\u0627\u0644\u0645\u0644\u0641. \u0648\u0628\u0627\u0644\u0637\u0628\u0639\u060c \u064a\u0643\u0648\u0646 \u0630\u0644\u0643 \u062c\u0646\u0628\u064b\u0627 \u0625\u0644\u0649 \u062c\u0646\u0628 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0633\u062d\u0628 \u0627\u0644\u0645\u0644\u0641 \u0646\u062d\u0648 \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0623\u0648 \u0628\u0639\u064a\u062f\u064b\u0627 \u0639\u0646\u0647\u0627. \u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u0627\u0644\u0635\u064a\u063a\u0629 \u0627\u0644\u0645\u0639\u0646\u064a\u0629:<\/p>\n<p>\u0395 = -d\u03a6\/dt<\/p>\n<ul>\n<li>\u064a\u0634\u064a\u0631 \u0395 \u0625\u0644\u0649 \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u062f\u0627\u0641\u0639\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u062d\u062b\u0629 (emf) \u0628\u0648\u062d\u062f\u0629 \u0627\u0644\u0641\u0648\u0644\u062a (V).<\/li>\n<li>d\u03a6\/dt \u064a\u0634\u064a\u0631 \u0625\u0644\u0649 \u0645\u0639\u062f\u0644 \u062a\u063a\u064a\u0631 \u0627\u0644\u0641\u064a\u0636 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (\u03a6) \u062e\u0644\u0627\u0644 \u0627\u0644\u0645\u0644\u0641 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0625\u0644\u0649 \u0627\u0644\u0632\u0645\u0646 (t).<\/li>\n<\/ul>\n<h3>\u0642\u0627\u0646\u0648\u0646 \u0627\u0644\u062d\u062b \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0627\u0644\u062b\u0627\u0646\u064a<\/h3>\n<p>\u0641\u064a \u0627\u0644\u0642\u0627\u0646\u0648\u0646 \u0627\u0644\u062b\u0627\u0646\u064a\u060c \u064a\u0642\u0648\u0644 \u0641\u0627\u0631\u0627\u062f\u0627\u064a \u0625\u0646 \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u062f\u0627\u0641\u0639\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u062d\u062b\u0629 \u0627\u0644\u0645\u062a\u062d\u0642\u0642\u0629 \u0641\u064a \u0627\u0644\u0645\u0644\u0641 \u062a\u062a\u0646\u0627\u0633\u0628 \u0645\u0639 \u0645\u0639\u062f\u0644 \u062a\u063a\u064a\u0631 \u0648\u0635\u0644\u0629 \u0627\u0644\u062a\u062f\u0641\u0642. \u064a\u0634\u064a\u0631 \u0627\u0631\u062a\u0628\u0627\u0637 \u0627\u0644\u062a\u062f\u0641\u0642 \u0625\u0644\u0649 \u0645\u062c\u0645\u0648\u0639 \u0645\u062c\u0645\u0648\u0639 \u0639\u062f\u062f \u0627\u0644\u0644\u0641\u0627\u062a \u0641\u064a \u0627\u0644\u0645\u0644\u0641 \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u0644\u0641. \u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u0627\u0644\u0645\u0639\u0627\u062f\u0644\u0629 \u0630\u0627\u062a \u0627\u0644\u0635\u0644\u0629:<\/p>\n<p>\u0394\u0646 = Q \/ (zF)<\/p>\n<ul>\n<li>\u0394\u0646 \u064a\u0631\u0645\u0632 \u0625\u0644\u0649 \u0645\u0648\u0644\u0627\u062a \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u064a.<\/li>\n<li>\u064a\u0631\u0645\u0632 Q \u0625\u0644\u0649 \u0627\u0644\u0634\u062d\u0646\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0645\u0631 \u0639\u0628\u0631 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0644\u064a\u062a \u0628\u0648\u062d\u062f\u0629 \u0627\u0644\u0643\u0648\u0644\u0648\u0645 (C).<\/li>\n<li>z \u064a\u0631\u0645\u0632 \u0625\u0644\u0649 \u0639\u062f\u062f \u0645\u0648\u0644\u0627\u062a \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u0627\u062a \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u0625\u0646\u062a\u0627\u062c \u0623\u0648 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0645\u0648\u0644 \u0648\u0627\u062d\u062f \u0645\u0646 \u0627\u0644\u0645\u0627\u062f\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u064a.<\/li>\n<li>F \u0647\u0648 \u062b\u0627\u0628\u062a \u0641\u0627\u0631\u0627\u062f\u0627\u064a\u060c \u062d\u0648\u0627\u0644\u064a 96,485 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\/\u0645\u0648\u0644.<\/li>\n<\/ul>\n<h2>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0644\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/h2>\n<p>\u062a\u064f\u0639\u062f \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u062a\u0642\u0646\u064a\u0629 \u0628\u0627\u0631\u0632\u0629 \u0648\u062a\u062c\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u064b\u0627 \u0648\u0627\u0633\u0639\u064b\u0627 \u0641\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u062a\u062a\u062c\u0627\u0648\u0632 \u062c\u0648\u0627\u0646\u0628 \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0627\u0644\u062d\u064a\u0627\u0629 \u0627\u0644\u064a\u0648\u0645\u064a\u0629. \u0648\u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u0628\u0639\u0636 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0645\u062d\u0648\u0631\u064a\u0629 \u0644\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0627\u0644\u064a\u0648\u0645.<\/p>\n<h3>- \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0635\u0648\u064a\u0631 \u0628\u0627\u0644\u0631\u0646\u064a\u0646 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a<\/h3>\n<p>\u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0647\u064a \u0645\u0641\u0647\u0648\u0645 \u0623\u062b\u0628\u062a \u0623\u0646\u0647 \u0644\u0627 \u063a\u0646\u0649 \u0639\u0646\u0647 \u0641\u064a \u0627\u0644\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u0637\u0628\u064a \u062e\u0627\u0635\u0629 \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0639\u0644\u0642 \u0627\u0644\u0623\u0645\u0631 \u0628\u0627\u0644\u062a\u0635\u0648\u064a\u0631 \u0628\u0627\u0644\u0631\u0646\u064a\u0646 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (MRI). \u0648\u0628\u0641\u0636\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633 \u0627\u0644\u0645\u0635\u0645\u0645 \u062e\u0635\u064a\u0635\u0627\u064b \u0644\u0647\u0630\u0627 \u0627\u0644\u063a\u0631\u0636\u060c \u064a\u0645\u0643\u0646 \u0644\u0644\u0623\u0637\u0628\u0627\u0621 \u062a\u0635\u0648\u064a\u0631 \u0627\u0644\u0623\u0639\u0636\u0627\u0621 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0628\u0633\u0647\u0648\u0644\u0629 \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0634\u062e\u064a\u0635 \u0623\u0641\u0636\u0644 \u0648\u0623\u0643\u062b\u0631 \u062f\u0642\u0629.<\/p>\n<h3>- \u0634\u0631\u0627\u0626\u0637 \u0628\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0627\u0626\u062a\u0645\u0627\u0646<\/h3>\n<p>\u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0623\u064a\u0636\u064b\u0627 \u0641\u064a \u0634\u0631\u0627\u0626\u0637 \u0628\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0627\u0626\u062a\u0645\u0627\u0646 \u0648\u0643\u0630\u0644\u0643 \u0627\u0644\u0628\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0630\u0643\u064a\u0629 \u0627\u0644\u0623\u062e\u0631\u0649 \u0644\u062d\u0641\u0638 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629. \u0641\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0628\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0645\u0627\u0644\u064a\u0629\u060c \u064a\u0643\u0648\u0646 \u0627\u0644\u0634\u0631\u064a\u0637 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0641\u064a \u0634\u0643\u0644 \u0634\u0631\u064a\u0637 \u0623\u0633\u0648\u062f \u064a\u0645\u0643\u0646 \u0645\u0633\u062d\u0647 \u0628\u0633\u0647\u0648\u0644\u0629 \u0628\u0648\u0627\u0633\u0637\u0629 \u0627\u0644\u0645\u0627\u0633\u062d\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0645\u0635\u0631\u0641\u064a\u0629 \u0623\u0648 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0635\u0631\u0627\u0641 \u0627\u0644\u0622\u0644\u064a.<\/p>\n<figure id=\"attachment_16884\" aria-describedby=\"caption-attachment-16884\" style=\"width: 500px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-16884\" src=\"https:\/\/bemagnet.com\/wp-content\/uploads\/2023\/10\/Figure-14.Credit-Card-Strips.jpg\" alt=\"\u0634\u0631\u0627\u0626\u0637 \u0628\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0627\u0626\u062a\u0645\u0627\u0646\" width=\"500\" height=\"300\" \/><figcaption id=\"caption-attachment-16884\" class=\"wp-caption-text\">\u0634\u0631\u0627\u0626\u0637 \u0628\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0627\u0626\u062a\u0645\u0627\u0646<\/figcaption><\/figure>\n<h3>- \u0627\u0644\u0631\u0641\u0639 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a<\/h3>\n<p>\u0641\u064a \u0627\u0644\u0631\u0641\u0639 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0623\u0648 \u0627\u0644\u0646\u0642\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u060c \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0644\u0631\u0641\u0639 \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0623\u0648 \u0627\u0644\u0642\u0637\u0627\u0631\u0627\u062a \u0641\u064a \u0627\u0644\u0647\u0648\u0627\u0621. \u0648\u064a\u0633\u062a\u0644\u0632\u0645 \u0630\u0644\u0643 \u0648\u062c\u0648\u062f \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0642\u0627\u062f\u0631\u0629 \u0639\u0644\u0649 \u062f\u0639\u0645 \u0648\u062f\u0641\u0639 \u0627\u0644\u0623\u062c\u0633\u0627\u0645 \u0627\u0644\u062b\u0642\u064a\u0644\u0629 \u0645\u062b\u0644 \u0627\u0644\u0642\u0637\u0627\u0631\u0627\u062a. \u0648\u0642\u062f \u0623\u062f\u0649 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0627\u062c\u0644\u064a\u0641 \u0625\u0644\u0649 \u062a\u0633\u0647\u064a\u0644 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0646\u0642\u0644 \u0625\u0644\u0649 \u062d\u062f \u0643\u0628\u064a\u0631.<\/p>\n<figure id=\"attachment_16885\" aria-describedby=\"caption-attachment-16885\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-16885\" src=\"https:\/\/bemagnet.com\/wp-content\/uploads\/2023\/10\/Figure-15.Magnetic-Levitation.jpg\" alt=\"\u0627\u0644\u0631\u0641\u0639 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\" width=\"600\" height=\"300\" \/><figcaption id=\"caption-attachment-16885\" class=\"wp-caption-text\">\u0627\u0644\u0631\u0641\u0639 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a<\/figcaption><\/figure>\n<h3>- \u0627\u0644\u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a<\/h3>\n<p>\u0623\u062b\u0628\u062a\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0623\u064a\u0636\u064b\u0627 \u0623\u0646\u0647\u0627 \u062a\u0642\u0646\u064a\u0629 \u0645\u0641\u064a\u062f\u0629 \u0644\u0644\u063a\u0627\u064a\u0629 \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0639\u0644\u0642 \u0627\u0644\u0623\u0645\u0631 \u0628\u0627\u0644\u062a\u062e\u0632\u064a\u0646. \u062a\u0633\u062a\u062e\u062f\u0645 \u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0623\u0642\u0631\u0627\u0635 \u0627\u0644\u0635\u0644\u0628\u0629 \u0627\u0644\u0622\u0646 \u0623\u0634\u0631\u0637\u0629 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0644\u062d\u0641\u0638 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\u0644\u0644\u063a\u0627\u064a\u0629 \u0644\u0641\u0635\u0644 \u0627\u0644\u0623\u062c\u0633\u0627\u0645 \u0627\u0644\u0645\u062a\u0645\u064a\u0632\u0629 \u0639\u0646 \u063a\u064a\u0631\u0647\u0627 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u062a\u0642\u0627\u0631\u0628\u0647\u0627 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0635\u0646\u0627\u0639\u0627\u062a \u0627\u0644\u062a\u0639\u062f\u064a\u0646 \u0644\u0641\u0635\u0644 \u0627\u0644\u0645\u0639\u0627\u062f\u0646 \u0627\u0644\u062b\u0645\u064a\u0646\u0629 \u0639\u0646 \u0627\u0644\u0623\u062c\u0633\u0627\u0645 \u0627\u0644\u0623\u062e\u0631\u0649.<\/p>\n<h2>\u062e\u0627\u062a\u0645\u0629<\/h2>\n<p>\u0643\u0645\u0627 \u062a\u0631\u0649\u060c \u062a\u0644\u0639\u0628 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u062f\u0648\u0631\u064b\u0627 \u0645\u0647\u0645\u064b\u0627 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648\u0627\u0644\u0645\u0646\u0632\u0644\u064a\u0629 \u0627\u0644\u062d\u062f\u064a\u062b\u0629. \u0647\u0646\u0627\u0643 \u0623\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0644\u062a\u0644\u0628\u064a\u0629 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0641\u0631\u064a\u062f\u0629.<\/p>\n<p>\u0644\u062c\u0645\u064a\u0639 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a\u0643 <a href=\"https:\/\/bemagnet.com\/ar\/contact-us\/\">\u0627\u062a\u0635\u0644 \u0628\u0646\u0627 \u0627\u0644\u0622\u0646<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Magnetism or magnetic is a force of physics that brings about the attraction or warding off of objects. It is achieved as a consequence of the movement of electrons. History of Magnetism &nbsp; Although magnetism was widely incorporated into numerous technologies at the start of the 20th century, it has a vast and rich history. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":16886,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-16870","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What is Magnetic - The Ultimate Guide - Dailymag<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/bemagnet.com\/ar\/\u0645\u0627-\u0647\u0648-\u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is Magnetic - The Ultimate Guide - Dailymag\" \/>\n<meta property=\"og:description\" content=\"Magnetism or magnetic is a force of physics that brings about the attraction or warding off of objects. 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