Question

Which of the following statements about bar magnet is correct?

विकल्प

• We can isolate the north and south pole of a bar magnet

• South Pole atrracts South Pole

• North Pole atrracts North Pole

• We cannot isolate the north and south pole of a bar magnet

Answer 1

We cannot isolate the north and south pole of a bar magnet.

Explanation:

Because there is no such thing as a magnetic monopole. Each segment of the bar magnet will have its own north and south pole if it is cut in half.