Science, asked by deepshika95, 10 months ago

how to Magnetize a needle using a bar
magnet.how to Make a compass with
that needle

Answers

Answered by akshat969433

Answer:

it is very simple process we can magnetize a needle by coiling around it with wire and then connect it with to a magnet then it will behave like a magnet but only for some time when you will uncoil it again it will demagnetized and again will become a needle

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