In Faraday,s electromagnetic induction, experiment shows (I) deflection in galvanometer exists as long as the relative motion between coil & magnet exists (II) more the relative motion, more the deflection (III) if poles reverses, the direction of induced current reverses
I, II & III are true
only I & II are true
only I & III are true
only II & III are true
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1st options is correct
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