Question

give any three uses of magnets please reply quickly and correctly​

Answer 1

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.

Answer 2

Answer:

1. Compass. A compass uses a magnet to direct its needle to the north pole.
2. Magnets are used in dynamos, motors, loudspeakers, microphones etc.
3. Magnets are used to make a tight seal on the doors to refrigerators and freezers.