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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
- The radius of a planet is twice the radius of earth. Both have almost
- The coefficient of performance of a Carnot refrigerator working between 30⁰C and 0⁰C is
- The angle between the dipole moment and electric field at any point on the equatoria
- In an NPN transistor the collector current is 24 mA. If 80% of the electrons
- In a n-p-n transistor about 10¹⁰ electrons enter the emitter in 2 μs,
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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