Question

Magnet have been used for
purposes​

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.

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Answer 2

Answer:

Magnets are used in following ways:

• It is used in compass for know the direction.

• It is used various electrical appliances.

• It is used in industries to lift heavy parts.

• It is used in junkyard to seperate metal and non metal object.

• It is used in scientific EXPERIMENT.

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