Science, asked by akshyasamal60, 1 month ago

A rectangular piece of iron can be magnetized by rubbing it with-

a magnet from one end to the other end several times using both the poles alternatively.

a magnet from one end to the other end several times using the same pole of the magnet.

another piece of iron several times.

the back of the pencil several times.​

Answers

Answered by 1170976saanvi
1

Answer:

option ( b )

A magnet from one end to the other end several times using same  pole of the magnet.

Answered by shreyash1741
0

Answer: option B . A magnet from one end to the other end several times using the same pole of the magnet

Explanation:

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