A) 1
B) 2
C) 3
D) 4
Correct Answer: C
Solution :
: Drift velocity = electric field\[\times \]mobility or \[v=E\times \mu ,\] or \[\frac{{{v}_{e}}}{{{v}_{h}}}=\frac{E{{\mu }_{e}}}{E{{\mu }_{h}}}=\frac{{{\mu }_{e}}}{{{\mu }_{h}}}=\frac{0.15}{0.05}=\frac{3}{1}\]You need to login to perform this action.
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