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Assertion (A) : The resistance of an intrinsic semiconductor decreases with increase in its temperature. Reason (R) : Th…

Q1

Assertion (A) : The resistance of an intrinsic semiconductor decreases with increase in its temperature.
Reason (R) : The number of conduction electrons as well as hole increase in an intrinsic semiconductor with rise in its temperature.

a

Both Assertion (A) and Reason (R) are true and (R) is the correct explanation of (A).

b

Both Assertion (A) and Reason (R) are true and (R) is NOT the correct explanation of (A).

c

Assertion (A) is true and Reason (R) is false.

d

Assertion (A) is false and Reason (R) is also false.

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