Question

On which principal magnet work ? explain in detail.​

Answer 1

Explanation:

The north pole of one magnet attracts the south pole of a second magnet, while the north pole of one magnet repels the other magnet's north pole. So we have the common saying: like poles repel, unlike poles attract. A magnet creates an invisible area of magnetism all around it called a magnetic field.

Answer 2

Explanation:

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