When n type semiconductor is heated

Question

When n type semiconductor is heated (A) number of electrons increases while that of holes decreases (B) number of holes increases while that of electrons decreases (C) number of electrons and holes remain same (D) number of electrons and holes increases equally.

Tardigrade Admin · Accepted Answer

Due to heating, when a free electron is produced than simultaneously a hole is also produced.

Q. When n type semiconductor is heated

number of electrons increases while that of holes decreases

number of holes increases while that of electrons decreases

number of electrons and holes remain same

number of electrons and holes increases equally.

Due to heating, when a free electron is produced than simultaneously a hole is also produced.