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Which is the best procedure to make a permanent magnet

2 Answers

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Answer: Rub the rod with a piece of metal that is already magnetized. Or

Rub the rod with two magnets, drawing the north pole of one magnet from the center of the rod to one end while you draw the south pole of the other magnet in the opposite direction.

Step-by-step explanation:

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User Kirpt
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4 votes

Answer:

B) placing a magnetically hard material in a strong magnetic field

Step-by-step explanation:

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