Question

What is an electromagnet?​

Answer 1

Answer:

electromagnet:-

a soft metal core made into a magnet by a passage of electric current through a coil

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Answer 2

Answer:

Any circular coil which is wound with an insulating copper wire with several turns,when current passes through it acts like a magnet.

Any magnetic material normall in the shape of a cylinder will be placed inside the coil

Such arrangement is called electromagnet.

Explanation:

See the attachment