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Statement I: The holes are created in th...

Statement I: The holes are created in the valence band only if the electrons from the valence band transit to the conduction band.
Statement II: Due to applied electric field the hole in a semiconductor gains velocity which is less than that of a free electron.

A

Statement I is true statement II is true, statement II is a correct explanation for statement I.

B

Statement I is true statement II is true, statement II is not a correct explanation for statement I.

C

Statement I is true statement II is false.

D

Statement I is false statement II is true.

Text Solution

Verified by Experts

The correct Answer is:
B
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