Question

How will you locate the north pole of a new bar magnet ?

Answer 1

Answer:

tied the magnet and keep notice that one pole of magnet deflect towards earth ,this will the south pole and the pole deflect towards upper side called north pole ✌✌

Answer 2

If the North end of the compass needle is pointing toward your magnet, you have found the South pole of your magnet. Rotate the other side of your magnet toward the compass; the South end of the compass needle will now be pointing directly to the North pole of your magnet.