Calculate the mean free time of an electron having a mobility of 1000 cm/V-s 300 K: also calculate the mean free path. Assume m-0.26 m, in these calculations (m. 0.91x10 kg] (14.8 ps, 33.7 nm) O (148 ps, 33.7 nm) O (0.148 ps, 33.7 nm) (1.48ps, 3.37 nm) O

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