A student drops a permanent magnetic bar and it breaks into two dissimilar pieces. What would happen to the two pieces of magnet?

Select one:

a.

When brought together, the north pole of one broken piece will attract the south pole of the other broken piece.

b.

When bought together, the atomic structure of the magnets will change.

c.

When brought together, both the north and south poles will lose their magnetic polar fields.

d.

When brought together, the north pole of one broken piece will repel the south pole of the other broken piece.