Question

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

Answer 1

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Compass needle get deflected due to attractive or repulsive interaction between its magnetic field and the magnetic field of the bar magnet.

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Answer 2

Answer:

Explanation:

The magnetic needle Gates deflected when brought near a bar magnet it is because the needle is also made from metal which is magnetic metal so as we keep it it in front of magnet it gets deflected because of attraction or repulsion force of magnet