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Why do poles of magnets always …

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Why do poles of magnets always exist in pairs
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Yogita Ingle 7 years, 7 months ago

Magnetism is produced by electric current. A magnet will always have a pair of poles, a north and a south because magnetic field lines are continuous and always form closed loops. Each magnetic field line is directed from the north pole to it's south pole.If we break a magnet in half,then both halves will have a north and a south pole.

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