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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
- Two slits in Young’s experiment have widths in the ratio 1:25. The ratio of intensity
- A spherical drop of mercury having a potential of 2.5 v is obtained as a result
- A scooter is going round a circular road of radius 100 m at a speed of 10m/s
- If two electric bulbs have 40 W and 60 W ratings at 220 V, then the ratio
- A body of mass m is accelerated uniformly from rest to a speed v in a time T
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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