Home Physics Semiconductor Electronics Intrinsic and Extrinsic Semiconductor If N -type semiconductor is heated then-
Physics Semiconductor Electronics Intrinsic and Extrinsic Semiconductor MCQ (Single Correct)

If N -type semiconductor is heated then-

A
The number of electrons increases and the number of holes decreases
B
The number of holes increases and the number of electrons decreases
C
The number of electrons and holes both remain equal
D
The number of both electrons and holes increases equally

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Text Solution

Verified by Experts
The correct answer is:
D

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

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