An organ pipe produces a musical note same number of nitrogen gas molecules. with a wavelength of 2.72 m. What is the frequency of this note if the speed of sound is 348 m/s?
85.7 Hz 128 Hz 260 Hz 466 Hz
Question: An organ pipe produces a musical note same number of nitrogen gas molecules. with a wavelength of 2.72 m. What is the frequency of this note if the speed of sound is 348 m/s?
A. 85.7 Hz
B. 128 Hz
C. 260 Hz
D. 466 Hz
Answer: