Question

Magnetisation of an iron piece done by stroking two bar magnets is known as ​

Answer 1

Answer:

Steel is an alloy of iron and so can also be made into a magnet. If these metals have not been turned into a permanent magnet they will still be attracted to a magnet if placed within a magnetic field. In this situation they act as a magnet - but only whilst in the magnetic field. This is called induced magnetism.

♡HOPE IT HELPS U♡