list out the uses of magnets
Answers
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.
5 Uses of Magnets for Kids
Compass. A compass uses a magnet to direct its needle to the north pole. ...
Mag-Lev Trains. Magnetically levitated trains, known as mag-lev trains, use magnets under the cars to float above the magnetic tracks because the magnets are repelling each other. ...
Vending Machines. ...
Holding Things. ...
Electric Motors.
magnets are used in electrical bell.
in magnetic compass.
in mag live trains.
used in refrigerator to keep the door closed.
it is used in tv and computer screen.
used to separate magnetic and non-magnetic substance.
magnets are used incranes.