Предмет: Физика, автор: Lulik96

В однородном магнитном поле находится плоский виток площадью 10см2, расположенный перпендикулярно к силовым линиям. Определите силу тока, которая течет по витку, если поле убывает с постоянной скоростью 0,5 Тл/с. Сопротивление витка равно 2 Ом.

Помогите, пожалуйста. Желательно подробный ответ!

Ответы

Автор ответа: arinushkinaolg

даноS= 0,001 м2u=dB/dt = 0,01 Тл/сr=1 Ом.----------------------I - ?решениеI = S*u /r =0,001 *0,01 / 1 = 10^-5 A =10 мкА

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