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Question: Answered & Verified by Expert
Choose the FALSE statement from the following.
PhysicsSemiconductorsMHT CETMHT CET 2021 (22 Sep Shift 1)
Options:
  • A Generally, in conductors the valence and conducting bands overlap.
  • B The resistivity of a semiconductor increase with increase in temperature
  • C The conductivity of a semiconductor increase with increase in temperature
  • D Substance with energy gap of the order of $10 \mathrm{eV}$ are insulators
Solution:
1850 Upvotes Verified Answer
The correct answer is: The resistivity of a semiconductor increase with increase in temperature
The resistivity of a semiconductor decreases with increase in temperature

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