B = .001Тл; l = 5A; F = 00.2 Н; sina=60=sqrt3/2=0.87; Опре6делить L - ?
F = IBLsina; L = F/BIsina; Вычислим: L=0.02/5*0.01*0.87=0.46м
B = .001Тл; l = 5A; F = 00.2 Н; sina=60=sqrt3/2=0.87; Опре6делить L - ?
F = IBLsina; L = F/BIsina; Вычислим: L=0.02/5*0.01*0.87=0.46м