A) 1332 Hz
B) 1372 Hz
C) 1412Hz
D) 1464Hz
Correct Answer: C
Solution :
[c] 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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