Answer:
The insulators do not conduct electricity. The E(g) (Energy gap) between conduction band and valence band is very high.
K = 10-20 to 10-10 S m-1 e.g. Glass, wood.
The semiconductors conduct very small electricity by different means.
Its energy gap is smaller.
K = 10-6 to 104 S m-1 e.g. Si, Ge
The conductors have no energy gap and conduct electricity smoothly.
K = 104 to 107 S m-1 e.g. Cu, Al, etc.
You need to login to perform this action.
You will be redirected in
3 sec
