A small loop of area 10 mm² is placed inside a long solenoid that has 780 turns/cm and carries a sinusoidally varying current i of amplitude 1.4 A and angular frequency 240 rad/s. The central axes of the loop and solenoid coincide. What is the amplitude of the emf induced in the loop?
A small loop of area 10 mm² is placed inside a long solenoid that has 780 turns/cm and carries a sinusoidally varying current i of amplitude 1.4 A and angular frequency 240 rad/s. The central axes of the loop and solenoid coincide. What is the amplitude of the emf induced in the loop?
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