A) 60 m/s
B) \[10.3\times {{10}^{7}}m/s\]
C) \[1.5\times {{10}^{7}}m/s\]
D) \[0.67\times {{10}^{-7}}m/s\]
Correct Answer: C
Solution :
\[eE=evB\Rightarrow v=\frac{E}{B}=\frac{3\times {{10}^{4}}}{2\times {{10}^{-3}}}=1.5\times {{10}^{7}}m/s\]You need to login to perform this action.
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