Question

what are semi conductors✌

Answer 1

Answer A semi conductor is an electrical conductivity value falling between that of a conductor, such as metallic copper, and an insulator, such as glass. Its resistance decreases as its temperature increases, which is the behaviour opposite to that of a metal.r:

Explanation:

Answer 2

Answer:

Semi-conductors are those substances which have conductivity between those of conductors and insulators.

Examples: Germanium(Ge), Silicon(Si).