Question

Define Electromagnet???​

Answer 1

HI MATE !

HERE IS UR ANSWER:

_________________

An electromagnet is a magnet that runs on electricity. Unlike a permanent magnet, the strength of an electromagnet can easily be changed by changing the amount of electric current that flows through it. An electromagnet works because an electric current produces a magnetic field.

_________________

HOPE IT HELPS!!

PLZ MARK AS BRAINLIEST:-)

Answer 2

Answer:

Explanation:

hey

when a piece of magnetic material , like soft iron is placed inside coil , it becomes strong magnet as long as the current passes through it. its soon as the current is stopped it looses all magnetism such a magnet is called electromagnet.