Question

How will we demonstrate that magnetic force is strongest at the poles of a magnet?​

Answer 1

Split some iron fillings on a paper and place it on a bar magnet

Many pins will lie near the poles so magnetic force is strongest at the poles

not exactly the poles somewhat inside it(magnetic pole)

Answer 2

Answer:

The magnetic field of a bar magnet is strongest at either pole of the magnet. It is equally strong at the north pole when compared with the south pole. The force is weaker in the middle of the magnet and halfway between the pole and the center.