Question

what is electro magnet ? write two uses of electro magnet
the one who answer correctly will be brainliest​

Answer 1

Answer:

Two uses of electromagnets are: Electromagnets are used in the construction of a large number of devices like electric bells, loudspeakers, electric motors, electric fans, etc. Electromagnets are used by doctors to remove tiny iron pieces from the eyes of a person (which may have fallen into the eyes accidently).

Explanation:

hope it helps you

Answer 2

soft metal core made into a magnet by the passage of electric current through a coil surrounding it.

Explanation:

its uses Two uses of electromagnets are: Electromagnets are used in the construction of a large number of devices like electric bells, loudspeakers, electric motors, electric fans, etc. Electromagnets are used by doctors to remove tiny iron pieces from the eyes of a person (which may have fallen into the eyes accidently)