Assertion : If the temperature of a semiconductor is increased th… - Vidyadip

MCQ

Assertion : If the temperature of a semiconductor is increased then it's resistance decreases.
Reason : The energy gap between conduction band and valence band is very small

✓
If both assertion and reason are true and the reason is the correct explanation of the assertion
B
If both assertion and reason are true but reason is not the correct explanation of the assertion.
C
If assertion is true but reason is false
D
If the assertion and reason both are false.

✓

Answer

Correct option: A.

If both assertion and reason are true and the reason is the correct explanation of the assertion

If both assertion and reason are true and the reason is the correct explanation of the assertion.

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