تم الإجابة عليه: افترض انك وصلت مدفاة كهربائية بمقبس الجدار وعندما اشعلتها انطفات المصابيح جميعها في الغرفة وضح ما حدث

لأن مرور تيار كبير في المدفأة يؤدي إلى مرور تيار كبير في المنصهر الكهربائي للمنزل فينصهر سلك المنصهر فيؤدي إلى فتح الدائرة الكهربائية للمنزل.

أخر المواضيع من قسم : اسألني

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تم الإجابة عليه: افترض انك وصلت مدفاة كهربائية بمقبس الجدار وعندما اشعلتها انطفات المصابيح جميعها في الغرفة وضح ما حدث

أخر المواضيع من قسم : اسألني