pauliavargas4235 pauliavargas4235

19-04-2024
Physics

contestada

What is true about the frequency and wavelength of this sound?
A. The wavelength of the sound is 0.780 m
B. The wavelength of the sound is 2.34 m
C. The frequency of the sound is 436 Hz
D. The frequency of the sound is 145 Hz

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