Предмет: Физика, автор: STAR2021

решите пожалуйста
срочно!!!!!:(​

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Ответы

Автор ответа: fatt52
1

Ответ:

27 мТл

Объяснение:

S=20*10⁻⁶ м²     N=150   I=0.5 A   M=40*10⁻⁶ Н*м    B=?

===

M=N*B*I*S  (максимальный крутящий момент)

B=M/(N*I*S)=40*10⁻⁶/(150*0.5*20*10⁻⁶)≈0.027 Тл

====================================

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