Science, asked by sharmaabhishek6835, 7 months ago

diff b/w bar magnet and
electromagnets

Answers

Answered by mahisingh78
3

Answer:

Difference between Permanent Magnet and Electromagnet is magnetic field and strength. In Electromagnet, the magnetic field is created by a wire-wound coil but the magnetic field of Permanent (Bar) Magnet cannot be changed.

Explanation:

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Answered by wwwarmanmir2
2

Answer:

I hope this is a right answer

Explanation:

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