The effect of increase in temperature on the number of electrons in conduction band (n e) and resistance of a semiconductor will be as:

(C) n e increases, resistance decreases

(A) n e decreases, resistance increases

(B) Both n e and resistance increase

(D) Both n e and resistance decrease

Electronic Devices: JEE Main 2023 Physics question

JEE Main 2023 · 31 Jan, Morning shift · Q6882

JEE Main 202331 Jan, Morning shiftPhysicsEasyElectronic Devices66× since 2002

The effect of increase in temperature on the number of electrons in conduction band (

\mathrm{n_e}

) and resistance of a semiconductor will be as:

JEE Main 2023 · 31 Jan, Morning shift · Q6882

JEE Main 202331 Jan, Morning shiftPhysicsEasyElectronic Devices66× since 2002

The effect of increase in temperature on the number of electrons in conduction band (

\mathrm{n_e}

) and resistance of a semiconductor will be as: