Question

mention any five uses of bar mag nents?​

Answer 1

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5 Uses of Magnets

1.Compass. A compass uses a magnet to direct its needle to the north pole.

2.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.

3.Vending Machines.

4.Holding Things.

5.Electric Motors.

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Answer 2

Answer ;

• Bar magnet is used in compass

• Bar magnet is used in fridge magnet

• They are used to scan body like MRI [ Magnetic resonance imaging ]

• Used in electric motor

• Bar magnets are used as stirrers in

laboratory for magnetic experiments