A coil of insulated copper wire is connected to torch bulb .What
would happen if a bar magnet is:
pushed into the coil
Answers
Answered by
3
Answer:
(i) when magnet is pushed near a bar magnet then it induces current due to electromagnetic induction. (ii) When the bar magnet is withdrawn from inside the coil of the insulated copper wire again the current is induced in the coil but this time it is in reverse direction.
Answered by
0
Answer:
when magnet is pushed near a bar magnet then it induces current due to electromagnetic induction. (ii) When the bar magnet is withdrawn from inside the coil of the insulated copper wire again the current is induced in the coil but this time it is in reverse direction.
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