MAGNETS AND MAGNETIC FIELD

Write down a property of magnets.

Write down the names of magnetic poles.

What happens if a bar magnet is suspended from its midpoint so that it can swing freely.

Write down some applications of magnetism.(magnets)

Write down the application of super conducting magnets.

How electric charges are different from magnetic poles?

Write down the reason why most substances(wood and plastic) are not magnetic?

Define the term magnetic domain.

What type of materials are said to be ferromagnetic.

Write down the typical range in size of magnetic domains.