Anita made an electromagnet by winding 50 turns of wire over an iron screw. Priya also made an electromagnet by winding100 turns of wire on a similar screw.Whose electromagnet will attract more pins? Justify.
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Answer:
priya
Explanation:
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Explanation:
The power of electromagnet depends on the amount of electricity supplied the no.of windings and thikness of the wire.So in short the more the no. of winding the more strong is the electromagnet i.e the screw with 100winds is stronger than the one with 50winds.
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