Physics, asked by shaarvi2010, 4 days ago

An electromagnet is used to separate magnetic materials from non magnetic material. Why is steel unsuitable as the core of the electromagnet?
•It forms a permanent magnet .
•It has a high density .
•It has a high thermal capacity .
•It has a good conductor of electricity​

Answers

Answered by shreyshisingh32
2

Answer:

An electromagnet is used to separate magnetic materials from non magnetic material. Why is steel unsuitable as the core of the electromagnet?

so correct answer is

•It forms a permanent magnet .

Answered by ashokfarsanmart
1

Answer:

The magnetic field lines around a bar magnet are evenly spaced. An electromagnet is used to separate magnetic metals from non-magnetic metals. Why is steel not suitable as the core of the electromagnet? It forms a permanent magnet.

Explanation:

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