اتوقع هل اسمع صوت المذياع بشكل أفضل عبر الهواء ام الماء ام الخشب?
حل مادة العلوم خامس ابتدائي الفصل الدراسي الثاني ف2اسمع صوت المذياع بشكل أفضل عبر 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\u0633\u0645\u0639 \u0635\u0648\u062a \u0627\u0644\u0645\u0630\u064a\u0627\u0639 \u0628\u0634\u0643\u0644 \u0623\u0641\u0636\u0644 \u0639\u0628\u0631 \u0627\u0644\u062e\u0634\u0628.\n","upvoteCount":1,"dateCreated":"2022-10-11T11:17:18+03:30"},"suggestedAnswer":{"@type":"Answer","id":"https:\/\/www.3rbu.net\/answer\/3875#answer","url":"https:\/\/www.3rbu.net\/answer\/3875#answer","text":"\n\u0627\u062a\u0648\u0642\u0639. \u0647\u0644 \u0627\u0633\u0645\u0639 \u0635\u0648\u062a \u0627\u0644\u0645\u0630\u064a\u0627\u0639 \u0628\u0634\u0643\u0644 \u0623\u0641\u0636\u0644 \u0639\u0628\u0631 \u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0645 \u0627\u0644\u0645\u0627\u0621 \u0627\u0645 \u0627\u0644\u062e\u0634\u0628
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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\u0633\u0645\u0639 \u0635\u0648\u062a \u0627\u0644\u0645\u0630\u064a\u0627\u0639 \u0628\u0634\u0643\u0644 \u0623\u0641\u0636\u0644 \u0639\u0628\u0631 \u0627\u0644\u062e\u0634\u0628.\n","upvoteCount":1,"dateCreated":"2022-10-11T11:17:18+03:30"},"dateCreated":"2022-10-11T11:17:18+03:30"}}
اتوقع هل اسمع صوت المذياع بشكل أفضل عبر الهواء ام الماء ام الخشب?