How can you show that iron nail is a magnetic material?
A magnet is brought close to the iron nail. Iron nails get attracted to the magnet and stick to it. So, we can say that iron nail is a magnetic material.
Natural magnets were discovered in which country?
Natural magnets were discovered in Greece.
The natural magnet is also known as ----------
In which direction does a suspendedmagnet come to rest?
Magnet comes to rest in N-S(North-south) direction.