Can an iron ball make permanent magnet?

Question

Can an iron ball make permanent magnet?

Answer 1

Placing the steel bar in a magnetic field, then heating it to a high temperature and then finally hammering it as it cools. this can be done by placing the magnetic bar in north-south direction in the Earth's magnetic field. In this case, the magnet is not very strong, but permanent.

Answer 2

no..

Answer 3

I don't know about the magnet but it sure would make it hard to walk.

Answer 4

i think its possible with using powerful stuffs which make a iron ball magnet

u just rub ur iron ball on Magnet Then check it behave like a magnet but its not powerful magnet

Ur Friend Indian

Answer 5

Yes, there are spherical magnets. The Earth, after all, is a big spherical magnet.

http://www.coolmagnetman.com/field15.htm