Question

Give a disadvantage of electromagnet


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Answer 1

Answer:

Disadvantages of Electromagnets:

Electromagnets require a large number of copper couplings. This makes them unfit for use in small spaces. They also require a lot of maintenance. The short-circuit may damage the electromagnet.

Answer 2

Explanation:

Disadvantages of Electromagnetism

Electromagnets heat up very fast.

It takes a lot of energy to use.

If cranked up to high it could be dangerous.

There is radiation that comes from electromagnetism, and those types of radiation are showed in the electromagnetic spectrum.

Hope it helped you.