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Which one of the following statements is not correct in case of a semiconductor?
Options
(a) Temperature coefficient of resistance is negative
(b) Doping increases conductivity
(c) At absolute zero temperature, it behaves like an insulator
(d) Resistivity is in between that of a conductor and insulator
Correct Answer:
Resistivity is in between that of a conductor and 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
- The magnetic moment has dimensions of
- When the wavelength of sound changes from 1 m to 1.01 m,
- A machine gun fires 10 bullets/s,each of mass 10 g,the speed of each bullet
- The acceleration due to gravity near the surface of a planet of radius R and density d
- An insulated container of gas has two champers seperated by an insulating partition.
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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