Physics-(general)
NEET Physics (general) MCQ Question
Type: MCQ-fact-Easy-Class 12
What happens to an intrinsic semiconductor at absolute zero temperature?
A
It behaves like an insulator.
B
It conducts electricity freely.
C
It becomes a superconductor.
D
It has a high resistivity.
Correct Answer
Option A
Detailed Explanation
At absolute zero temperature, an intrinsic semiconductor behaves like an insulator, as no electrons are thermally excited to the conduction band, leaving the valence band fully occupied.
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