Chemistry, 14.12.2020 23:00 maleja2038
A sound wave with a wavelength of 2.5 m travels 660 m in 2 s. Calculate the frequency of the wave. To calculate the speed of sound, remember: speed = distance/ time
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A sound wave with a wavelength of 2.5 m travels 660 m in 2 s. Calculate the frequency of the wave. T...
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