Physics, asked by mahajansamayra15, 7 months ago

how unmagnetised bar is in contact with magnet

Answers

Answered by Anonymous

Answer:

In an unmagnetised bar the "tiny" magnets point in all directions - the N pole of one neutralized by S pole of another. Their magnetic effects cancel out and there are no "free poles near the ends. This theory explains: the breaking of a magnet.

Answered by poojasourabh5640

Answer:

Objects that are made of unmagnetised iron, cobalt and nickel are attracted to either pole of a magnet, but not repelled. You can only show that an object is a magnet if it repels another magnet.

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