Question

any three uses of magnet




​

Answer 1

Answer:

-A compass uses a magnet to direct its needle to the north pole.

-Magnets are responsible for making electric motors and generators work

-Magnet are used to lift heavy iron object.

Explanation:

plzzzzz mark me as brain list....

Answer 2

Answer:

Magnets are used to make a tight seal on the doors to refrigerators and freezers. They power speakers in stereos, earphones, and televisions. Magnets are used to store data in computers, and are important in scanning machines called MRIs (magnetic resonance imagers), which doctors use to look inside people's bodies.