Physics, 12.10.2019 23:30 heavenwagner
Asound wave has a frequency of 741 hz in air a wavelength of 0.47m what is the temperature of the air as soon as the below city of sound at 0°c is 235 m/s
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Asound wave has a frequency of 741 hz in air a wavelength of 0.47m what is the temperature of the ai...
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