Question

What is electromagnet ? And what Is the difference between electromagnet and permanent magnet?

Answer 1

Answer:

electromagnet:- It is a temporary magnet. Till the battery/cell works the electromagnet works if the cell/battery gives low electric current so the electromagnet Will also not works.

parmenent magnet:- It is a natural substance

which works forever .It is a stone

Answer 2

Answer:

Explanation:Permanent Magnets and Electromagnets: What are the Differences? A permanent magnet is an object made from a material that is magnetized and creates its own persistent magnetic field. ... An electromagnet is made from a coil of wire which acts as a magnet when an electric current passes through it.