Q. How many poles are there in a magnet.

A
2
B
3
C
1
D
4
Solution:

All magnets have exactly two poles-a north and a south. Some scientists theorize that a magnet with one pole called a monopole is possible, but the feat has yet to be achieved. In fact, if you were to take a bar magnet and cut it in half, the two pieces would separate and form new sets of poles

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