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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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- A 1 µA beam of protons with a cross-sectional area of 0.5 sq.mm is moving with a velocity
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Topics: Electronic Devices
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A galvanometer has a coil of resistance 100 ohm and gives a full-scale deflection
- A 1 µA beam of protons with a cross-sectional area of 0.5 sq.mm is moving with a velocity
- An electron in the hydrogen atom jumps from excited state n to the ground state
- The potential energy of a 1 kg particle free to move along the x-axis is given by
- Wavefront is the locus of all points, where the particles of the medium
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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