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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
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Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The dimensions of mobility of charge carriers are
- The dimension of 1/2ε₀E², where ε₀ is permittivity of free space and E is electric field
- The periodic waves of intensities I₁ and I₂ pass through a region at the same time
- The near point and far point of a person are 40 cm and 250 cm, respectively.
- A black body radiates 20 W at temperature 227⁰C. It temperature of the black body
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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