Вопрос школьника по предмету Физика
За 10 мс в катушке, содержащей 1500 витков провода, магнитный поток убывает с 9 до 3 мВб. Найдите ЭДС индукции в катушке?
Ответ учителя по предмету Физика
E=-N*dФ/dt=-1500*(3-9)*10^-3/10*10^-3=900 В
За 10 мс в катушке, содержащей 1500 витков провода, магнитный поток убывает с 9 до 3 мВб. Найдите ЭДС индукции в катушке?
E=-N*dФ/dt=-1500*(3-9)*10^-3/10*10^-3=900 В
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