1.

The magnetic field perpendicular to the plane of a conducting ring of radius `r` change ate the rate `(dB)/(dt)`A. The emf induced in the ring is `pir^(2)(dB)/(dt)`B. The emf induced in the rintg is `2pir(dB)/(dt)`C. The potential difference between diametrically opposite points on the ring is half of the induced emf.D. All points on the ring are at the same potential.

Answer» Correct Answer - A::D


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