Question

Explain why, when the current is switched on through a wire, the needle of a compass kept nearby gets deflected from its north - south position

short answer​

Answer 1

When a current is switched on through a wire, the wire starts behaving as a magnet. Hence, when a compass needle is placed near the given current carrying wire, it gets influenced by the magnetic effect of electric current and gets deflected from its North-South position.

Answer 2

Answer:

Here is your answer.

Explanation:

When a current is switched on through a wire, the wire starts behaving as a magnet. Hence, when a compass needle is placed near the given current carrying wire, it gets influenced by the magnetic effect of electric current and gets deflected from its North-South position.

I hope it will help you.

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