A) 0.156 × \[{{10}^{-3}}\] m.s?1
B) 0.156 × \[{{10}^{-2}}\] m.s?1
C) 3.12 × \[{{10}^{-3}}\] m.s?1
D) 3.12 × \[{{10}^{-2}}\] m.s?1
Correct Answer: A
Solution :
\[{{v}_{d}}=\frac{i}{nAe}=\]\[\frac{8}{8\times {{10}^{28}}\times {{(2\times {{10}^{-3}})}^{2}}\times 1.6\times {{10}^{-19}}}\] = \[0.156\times {{10}^{-3}}m/sec\].
You need to login to perform this action.
You will be redirected in
3 sec
