Question

why does a compass needle get deflected when brought near a bar magnet?​

Answer 1

Answer:

The compass needle is a small magnet. That's why when a compass needle is brought near a bar magnet, its magnetic field lines interact with that of the bar magnet. Hence, a compass needle gets deflected near the magnet bar.

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Answer 2

Answer

The compass needle is a small magnet. That's why when a compass needle is brought near a bar magnet, it's magnet feel lines interact with that of a bar magnet. Hence, a compass needle get drflected near the bar magnet

hope it helps u....