A metal loop is kept flat on a table

PHYSICS · Single correct · CBSE · Physics · Electromagnetic Induction · Electromagnetic Induction

Problem

A metal loop is kept flat on a table. A uniform magnetic field is directed vertically downward (into the table). If the loop is gently stretched so that its area increases, what will be the direction of the induced current as seen from above? (a) Clockwise (b) No current induced (c) Anticlockwise (d) Direction keeps alternating

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