Question

what will happen if we break a bar magnet in to two

Answer 1

If we break the bar magnet then it would be divided into twI parts and it will be like the bar magnet. It will have North and South pole.

hope it helps...

Answer 2

Bar magnets have two poles, north and south. If we break it into half, the poles will be in both the pieces. Means, let the bar magnet be x. X broken into half, x¹ and x². So in x¹ there will be north and south and it will be in x² also. You can break it as many times, the process will continue.