Предмет: Физика, автор: kaivovhell

За 0,5 хв через поперечний переріз провідника пройшло 70*10 в 16-ій степені електронів. Яка сила струму була в провіднику?

Ответы

Автор ответа: o2784913

q=eN

I=q/t=eN/t

I=1,6*10^-19*70^16/30=3,7*10^-3 (A)

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