A) relaxation time increases
B) mass of electron increases
C) electron density decreases
D) relaxation time decreases
Correct Answer: D
Solution :
We have, \[R=\frac{m}{n{{e}^{2}}\tau }.\frac{\lambda }{A}\] From this relation when temperature increases t decrease; so the relaxation time decreases.You need to login to perform this action.
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