Question

what is a magnet? how does a permanent magnet differ from a temporary magnet? name two materials from which permanent magnet are made?

Answer 1

it is the substance which attracts metal pieces to it is called magnet......... permanent magnet is that magnet which has the property of magnetism permanently whereas the temporary magnet has the property of magnetism only for some period of time....

Answer 2

hiii
magnets= are material that can attract iron metal itself or objects made of iron.
permanent=a magnet which retains its magnetism for a long period of time
Temporary magnet =a magnet which retains its magnetism for only a short intterval of time.