ElectroMagnetic InductionHard
Question
A magnet is suspended from a spring and when it oscillates, the magnet moves in and out of the coil C. The coil is connected to a galvanometer G. Then, as the magnet oscillates :-
Options
A.G shows no deflection
B.G shows deflection to the left and right but the amplitude steadily decreases
C.G shows deflection to the left and right with constant amplitude
D.G shows deflection on one side
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