permanent and induced magnets

Question 1

describe:
* the attraction and repulsion between unlike and like poles for
permanent magnet

Answer 1

The poles of a magnet are the places where the magnetic forces
are strongest. When two magnets are brought close together they
exert a force on each other. Two like poles repel each other. Two
unlike poles attract each other. Attraction and repulsion between
two magnetic poles are examples of non-contact force.

Question 2

• Describe the difference between permanent and induced magnets
  and what force do induced magnets exert

Answer 2

A permanent magnet produces its own magnetic field.
An induced magnet is a material that becomes a magnet when it is placed in a
magnetic field. Induced magnetism always causes a force of
attraction. When removed from the magnetic field an induced
magnet loses most/all of its magnetism quickly