JEE · NEET Previous Year Question
Pick out the statement which is not correct.
Topic: JEE PYQ
Answer: C. Full step-by-step solution below.
- AAt a low temperature, the resistance of a semiconductor is very high.
- BMovement of holes is restricted to the valence band only.
- CWidth of the depletion region increases as the forward bias voltage increases in case of a N-P junction diode.
- DIn a forward bias condition, the diode heavily conducts.
Correct answer: C
Solution
(c) In case of a junction diode, width of the depletion region decreases as the forward bias voltage decreases.More Semiconductor Devices PYQs
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