Question

What happens when the north pole of a permanent magnet is brought near the i) north pole of a magnetic needle ii) south pole of a magnetic needle?

Answer 1

Answer:

1.repel

2.attract

Explanation:

like poles of magnet repel while unlike poles attract

Answer 2

What happens when the north pole of a permanent magnet is brought near the i) north pole of a magnetic needle ii) south pole of a magnetic needle?

Answer

The north pole of the magnetic needle will be attracted to the south pole of the bar magnet and the south pole of the needle will be attracted to the north pole of the magnet. The needle will, therefore align itself with the length of the bar magnet with its S pole towards the N pole of the magnet.