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The depletion layer in the p-n junction region is caused by
Options
(a) drift of holes
(b) drift of electrons
(c) diffusion of carriers
(d) migration of impurity ions
Correct Answer:
diffusion of carriers
Explanation:
The depletion is the p-n junction region is caused due to the diffusion of carriers on either side of the junction.
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Topics: Electronic Devices
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If a charge on the body is 1nC, then how many electrons are present on the body?
- The 6563 Å line emitted by hydrogen atom in a star is found to be red shifted by 5Å
- In N-type semi-conductor current is due to
- A small object of uniform density rolls up a curved surface with an initial velocity
- Light with an energy flux of 25×10⁴ Wm⁻² falls on a perfectly reflecting surface
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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