. A rectangular loop of size l x b carrying a steady current I is placed in a uniform magnetic field B. Prove that the Torque ? acting on the loop is given by ? = m x B, where m is the magnitude of the loop

Asked by Rahul agarwal | 9th Sep, 2013, 06:21: PM

Expert Answer:

Answered by  | 10th Sep, 2013, 12:58: AM

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