Question: In Fig. 29.44 the loop is being pulled to the right at constant speed v. A constant current I flows in the long wire in

In Fig. 29.44 the loop is being pulled to the right at constant speed v. A constant current I flows in the long wire in the direction shown.(a) Calculate the magnitude of the net emf ? induced in the loop. Do these two ways: (i) by using Faraday's law of induction and (ii) by looking at the emf induced in each segment of the loop due to its motion. b a

b a

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a IDENTIFY 181 The flux is changing because the magnitude of the magnetic field of the wire decreases with distance from the wire Find the flux throug... View full answer

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