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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
- what should be the velocity of an electron so that its momentum becomes equal
- All components of the electromagnetic spectrum in vacuum have the same
- The electric potential at the surface of an atomic nucleus (z=50) of radius
- Two capacitors of capacitances 2 μF and 3 μF are joined in series.
- The turn ratio of a transformer is 1:2. An electrolytic dc cell of emf 2 volt is connected
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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