1.

A conducting rod of length l is hinged at point O. It is a free to rotate in a verical plane. There exists a uniform magnetic field B in horizontal direction. The rod is released from the position shown. The potential difference between the two ends of the rod is proportional to A. `i^(3//2)`B. `i^(2)`C. `sin theta`D. `(sin theta)^(1//2)`

Answer» Correct Answer - A::D


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