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In semiconductor at a room temperature
Options
(a) The valence band is partially empty and the connection band is partially filled
(b) The valence band is completely filled and the conduction band is partially filled
(c) The valence band is completely filled
(d) The conduction band is completely empty
Correct Answer:
The valence band is partially empty and the connection band is partially filled
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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- The effective length of magnet is 31.4 cm and its pole strength is 0.8Am.
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Topics: Electronic Devices
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A 50 ohm galvanometer gets full scale deflection when a current of 0.01 A passes
- The effective length of magnet is 31.4 cm and its pole strength is 0.8Am.
- The radius of a nucleus of mass number A is directly proportional to
- A 36 Ω galvanometer is shunted by resistance of 4 Ω. The percentage of the total current
- Maximum velocity of the photoelectrons emitted by a metal surface is 1.2×10⁶ ms⁻¹.
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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