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In insulators (CB is Conduction Band and VB is Valence Band)
Options
(a) VB is partially filled with electrons
(b) CB is partially filled with electrons
(c) CB is empty and VB is filled with electrons
(d) CB is filled with electrons and VB is empty
Correct Answer:
CB is empty and VB is filled with electrons
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
- An electric dipole of dipole moment p is aligned parallel to a uniform electric field E
- If voltage across a bulb rated 220 volt-100 Watt drops by 2.5% of its rated value
- A change of 0.04 V takes place between the base and the emitter when an input
- Three capacitors of capacitances 3 μF, 10 μF and 15 μF are connected in series
- In a nuclear reactor, the number of U²³⁵ nuclei undergoing fissions per second
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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