A) 166 m/sec
B) 664 m/sec
C) 332 m/sec
D) 1328 m/sec
Correct Answer: C
Solution :
\[n'=n\,\left( \frac{v+{{v}_{O}}}{v} \right)\Rightarrow 2n=n\,\left( \frac{v+{{v}_{0}}}{v} \right)\Rightarrow \frac{v+{{v}_{0}}}{v}=2\] \[\Rightarrow \] \[{{v}_{O}}=v=332\]m/secYou need to login to perform this action.
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