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When a p-n junction is reverse biased, then the current through the junction is mainly due to
Options
(a) Only diffusion of charges
(b) Only drift of charges
(c) Both drift and diffusion of charges
(d) Neither drift nor diffusion of charges
Correct Answer:
Only drift of charges
Explanation:
When the p-n junction is reverse biased, then the current across the junction is mainly due to drifting of minority carriers.
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Topics: Electronic Devices
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The liquid-crystal phase of a matter is called
- For non-conductors, the energy gap is
- A plank with a box on it at one end is gradually raised about the other end.
- A black body radiates 20 W at temperature 227⁰C. It temperature of the black body
- In a common emitter transistor amplifier, the voltage gain is
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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