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Zenor breakdown in a semiconductor diode occurs when
Options
(a) Forward current exceeds certain value
(b) Reverse bias exceeds certain value
(c) Forward bias exceeds certain value
(d) Potential barrier is reduced to zero
Correct Answer:
Reverse bias exceeds certain value
Explanation:
Zener breakdown occurs in a semiconductor diode when reverse bias exceeds certain value.
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Topics: Electronic Devices
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The escape velocity from the earth’s surface is 11 kms⁻¹.A certain planet
- The physical quantities not having same dimensions are
- Two cells when connected in series are balanced on 8m on a potentiometer.
- A monoatomic gas is suddenly compressed to (1/8)th of its initial volume adiabatically.
- The wavelength of the matter wave is independent of
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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