Question

Explain why, the core of an electromagnet should be of soft iron and not of steel.

Answer 1

Explanation:

first thing that is permeability of soft iron is more then steel so when current flows through it then it makes magnetic field stronger behaving as magnet and as soon as current stops flowing it looses its magnetism

Answer 2

Answer:

Explanation: Explain why, the core of an electromagnet should be of soft iron and not of steel.