Physics, 25.03.2021 22:40 justarando

The average speed of sound in ocean water is 1510 m/s. If a sound travels with a wavelength of 20 m, what is its frequency?*
0.01 Hz
75.5 Hz
30.2 MHz
30,200 Hz

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The average speed of sound in ocean water is 1510 m/s. If a sound travels with a wavelength of 20 m...