Question

Write names of any four appliances based on magnectic effect of electric current and write their uses

Answer 1

An electric fan, an electric motor(for eg: electric cars,), to generate electric current, electrical doorbell, loudspeaker, etc.

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Answer 2

Heya here is your answer
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Electric bell.......
Speakers work due to magnetic forces.

Hard Disks and floppy drives use magnetic forces in them.
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magnetic compass electric motor generators and investors fans
speakers
computer production of electricity from large magnets …… etc
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Hope it helps u
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