Brook Parker

What is magnetism?

The magnetism is the chemical element of atomic number 12. A physical phenomenon produce by the motion of replace electric change resulting in attractive and force between object.

what are magnets?

Magnets are things that connects with metal. A piece of iron.

information about magnets!

More information about magnets

What are superconductors?

One of the unwritten rules of physics says you can't get something for nothing; at best, you can manage a fair exchange rate between how much energy you pump into a system and how much you coax out of it.