116. Which is ited to electro magnet________________
1) An electromagnet attracts a piece of iron.
2) Nichrome alloy is used in
electromagnet
3) Electric bell has an electromagnet.
4) Current passing through a metal
produce magnetic field around it.
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all of the above is correct ☺️
Answered by
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Answer:
2) Nichrome alloy is used in
electromagnet
Explanation:
Which is ited to electro magnet Nichrome alloy is used in
electromagnet .
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