Question
in the previous case if north pole is brought near the mettalic ring why the direction is reversed. we have to consider the drn of magnetic field of magnet or not. if yes then which drn N-S or S-N.
Joshi sir comment
If observer is in the side of magnet, then in the given case form N in the ring, it will give you anticlockwise direction.
Due to this current produced magnetic field will be towards the coming magnet, and since north pole of magnet is coming towards ring so this field will oppose the motion of magnet
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just understand lenz law it will clear your concept about such ques
ABHISHEK JAIN 12 year ago
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