A) 900 Hz
B) 625 Hz
C) 750 Hz
D) 800 Hz
Correct Answer: B
Solution :
\[n'=n\,\left( \frac{v-{{v}_{o}}}{v+{{v}_{s}}} \right)=750\,\left( \frac{330-180\times \frac{5}{18}}{330+108\times \frac{5}{18}} \right)=625\]\[Hz\]You need to login to perform this action.
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