Question

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 what are some more

Answer 1

Answer:- tight steel on doors

-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.

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