Physics, asked by musicbag05, 11 months ago

what are electromagnets?

Answers

Answered by ajaybhadoria72

1

Explanation:

when current passes through so it make electromagnet

poles can be change by variying current

Answered by Anonymous

2

Answer:

A magnet mAde by passing electric current through an insulated conducting coil wound over a soft iron core is known as electromagnet.

Explanation:

I hope it's helpful

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