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In case of a bar magnet, lines of magnet...

In case of a bar magnet, lines of magnetic induction

A

Start from the north pole and end at the south pole

B

Run continuously through the bar and outside

C

Emerge in circular paths from the middle of the bar

D

Are produced only at the north pole like rays of light from a bulb

Text Solution

Verified by Experts

The correct Answer is:
B
Because magnetic field from closed loop.
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