Question

Mention three uses of magnets.​

Answer 1

Answer:

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Explanation:

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:

Use of magnet:

• Magnets are used in magnetic compass, doorbells, refrigerators.
• Magnets are used in magnetic compass, doorbells, refrigerators.Magnets are used in dynamos, motors, loudspeakers, microphones etc.
• Magnets are used in magnetic compass, doorbells, refrigerators.Magnets are used in dynamos, motors, loudspeakers, microphones etc.Ceramic magnets are used in computers.

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