Question

Difference between conductor , insulator and semiconductor ?

Answer 1

The resistance of conductor is very low, a large number charge carriers are available here. So, the electricity can pass easily through the conductors. 3. Semiconductors: Semiconductors are those materials whose electrical conductivity is between conductors and insulators.

Answer 2

Conductor conduct electricity very easily.
They have low resistance.

Insulator do not conduct electricity.
They have very high resistancr.

semiconductor is a solid substance that has a conductivity between that of an insulator and that of most metals, either due to the addition of an impurity or because of temperature effects.