1.Choose the correct option(s) from the following.Note: More than one option may be correct.a.A short magnet is moved along the axis of a metallic loop. The loop repels the magnet if the magnet is approaching the loop and attracts it if the magnet is moving away from the loopb.If the ends of the coil in a moving-coil galvanometer are connected together, it suddenly stops oscillating if it was oscillatingc.An e.m.f. is induced in a conducting loop when it is placed in a non-uniform magnetic fieldd.A bar magnet released from rest along a long vertical copper tube moves with almost constant speed after some timeLogin to continueOnly logged in users canattempt or see the solution.
