A) 1000 Hz
B) 3000 Hz
C) 3500 Hz
D) 4000 Hz
Correct Answer: B
Solution :
In second wave, the distance between maxima is called wavelength\[(\lambda )\] \[\lambda =0.11\,m\] The frequency of each source \[n=\frac{v}{\lambda }\] \[=\frac{330}{0.11}\] \[=3000\,Hz\]You need to login to perform this action.
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