A) Increases with the increase of temperature
B) Decreases with the increase of temperature
C) It does not depend on temperature
D) All of sudden changes at 400 K
Correct Answer: B
Solution :
Because as temperature increases, the resistivity increases and hence the relaxation time decreases for conductors \[\left( \tau \propto \frac{1}{\rho } \right).\]You need to login to perform this action.
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