Question:
The resistivity (\(\rho\)) of semiconductor varies with temperature. Which of the following curve represents the correct behavior
The resistivity (\(\rho\)) of semiconductor varies with temperature. Which of the following curve represents the correct behavior
Updated On: Mar 19, 2025
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The Correct Option is C
Solution and Explanation
A semiconductor starts conduction more as the temperature increases. It means resistance decreases with increase in temperature. So, if temperature increases, its resistivity decreases. Also, π = π /ππ^2π As Temperature increase, π decreases but n increases and n is dominant over π.
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