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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
- Starting from the origin, a body oscillates simple harmonically with a period of 2s
- A stone of mass 1 kg tied to a light inexensible string of length L=10/3 is whirling
- When the energy of the incident radiation is increased by 20%,
- A battery of emf 10 V and internal resistance 3 ohm is connected to a resistor.
- Radioactivity of a sample at T₁ time is R₁ and at time T₂ is R₂. If half-life
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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