Question

what is eletromagenet​

Answer 1

Heya mate.................

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. The poles of an electromagnet can even be reversed by reversing the flow of electricity..

Hope this will help you...........

Answer 2

Answer:

An electromagnet is a temporary strong magnet made from a piece of soft iron when current flows in the coil wound around it.