How can you make an electromagnet. Mention two
uses of an electromagnet!
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2
Answer:
by putting soft iron core in a current carrying solenoid
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3
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Electromagnets are used in the construction of a large number of devices like electric bells, loudspeakers, electric motors, electric fans, etc.
Electromagnets are used by doctors to remove tiny iron pieces from the eyes of a person (which may have fallen into the eyes accidently).
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