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If the band gap between valence band and conduction band in a material is 5.0 eV, then the material is
Options
(a) semiconductor
(b) good conductor
(c) superconductor
(d) insulator
Correct Answer:
insulator
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Electronic Devices
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A beam of light contains two wavelengths 6500Å and 5200Å.
- The current through an inductor changes from 3 A to 2 A is 1 m/s. If induced e.m.f.
- A stationary particle explodes into two particles of masses m₁ and m₂ which move
- A spring has time period T. It is cut into n equal parts. The time period of each part
- The S.I. unit of radioactivity is
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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