MHT CET · Physics · Semiconductors
Choose the FALSE statement from the following.
- 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
Answer & Solution
Correct Answer
(B) The resistivity of a semiconductor increase with increase in temperature
Step-by-step Solution
Detailed explanation
The resistivity of a semiconductor decreases with increase in temperature
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