Question

explain the meaning of magnetic effect of current and application of electromagnets.

Answer 1

This knowledge of how magnetismworks is important because it gives us the ability to create electromagnets. Electricity is just a flow of electrons around a circuit, so an electrical wire will produce a magnetic field just like amagnet.

Answer 2

When electricity is passed through a coil or a wire, then it behaves like a magnet. This is called magnetic effect of current.