Question

Why steel is not used for electroagnet

Answer 1

Answer:

The core of an electromagnet is made of an iron alloy known as soft iron. This nearly pure iron is preferred because it doesn't have a remaining magnetization after the current stops, unlike most steels. This material also has higher magnetic permeability which increases the force of the electromagnet.

Answer 2

Answer:

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Explanation:

If steel is used for making the core of an electromagnet as...

the steel does not lose all its magnetism when the current is stopped and it becomes a permanent magnet. Therefore steel is not used as the core of electromagnet.✔️✔️⚡