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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 momentum of a photon of energy 1 MeV in kg m/s will be
- What is the energy of photon whose wavelength is 6840 Å?
- When sound is produced in an aeroplane with a velocity of 200 m/s horizontally,
- A tangent galvanometer has a coil of 50 turns and a radius of 20 cm. The horizontal
- Point masses m₁ and m₂ are placed at the opposite ends of a rigid rod of length L,
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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