A) \[1332Hz\]
B) \[1372\,Hz\]
C) \[1412Hz\]
D) \[1464\,Hz\]
Correct Answer: C
Solution :
According to Doppler's effect Apparent frequency \[n'=n\left( \frac{v+{{v}_{0}}}{v+{{v}_{s}}} \right)=1392\,\left( \frac{343+10}{343+5} \right)\]\[=1412\,Hz\]You need to login to perform this action.
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