أصنف أرتب المواد حسب درجة توصيلها للتيار الكهربائي من الأكثر إلى الأقل توصيلا?
حل مادة العلوم خامس ابتدائي الفصل الدراسي الثاني ف2النحاس - الحديد - الجرافيت - الخشب
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\n\u062d\u0644 \u0645\u0627\u062f\u0629 \u0627\u0644\u0639\u0644\u0648\u0645 \u062e\u0627\u0645\u0633 \u0627\u0628\u062a\u062f\u0627\u0626\u064a \u0627\u0644\u0641\u0635\u0644 \u0627\u0644\u062f\u0631\u0627\u0633\u064a \u0627\u0644\u062b\u0627\u0646\u064a \u06412\n\n\u0627\u0644\u0646\u062d\u0627\u0633 - \u00a0\u0627\u0644\u062d\u062f\u064a\u062f - \u00a0\u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a - \u00a0\u0627\u0644\u062e\u0634\u0628\n","upvoteCount":1,"dateCreated":"2022-10-11T11:17:07+03:30"},"suggestedAnswer":{"@type":"Answer","id":"https:\/\/www.3rbu.net\/answer\/3793#answer","url":"https:\/\/www.3rbu.net\/answer\/3793#answer","text":"\n\u0623\u0635\u0646\u0641 \u0623\u0631\u062a\u0628 \u0627\u0644\u0645\u0648\u0627\u062f \u062d\u0633\u0628 \u062f\u0631\u062c\u0629 \u062a\u0648\u0635\u064a\u0644\u0647\u0627 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0645\u0646 \u0627\u0644\u0623\u0643\u062b\u0631 \u0625\u0644\u0649 \u0627\u0644\u0623\u0642\u0644 \u062a\u0648\u0635\u064a\u0644\u0627
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\n\u062d\u0644 \u0645\u0627\u062f\u0629 \u0627\u0644\u0639\u0644\u0648\u0645 \u062e\u0627\u0645\u0633 \u0627\u0628\u062a\u062f\u0627\u0626\u064a \u0627\u0644\u0641\u0635\u0644 \u0627\u0644\u062f\u0631\u0627\u0633\u064a \u0627\u0644\u062b\u0627\u0646\u064a \u06412\n\n\u0627\u0644\u0646\u062d\u0627\u0633 - \u00a0\u0627\u0644\u062d\u062f\u064a\u062f - \u00a0\u0627\u0644\u062c\u0631\u0627\u0641\u064a\u062a - \u00a0\u0627\u0644\u062e\u0634\u0628\n","upvoteCount":1,"dateCreated":"2022-10-11T11:17:07+03:30"},"dateCreated":"2022-10-11T11:17:07+03:30"}}
أصنف أرتب المواد حسب درجة توصيلها للتيار الكهربائي من الأكثر إلى الأقل توصيلا?