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19-04-2017
Physics

contestada

What is the wavelength of a sound wave with a frequency of 50hz (speed of sound is 342 m/s?

Respuesta :

ishiblygriffin ishiblygriffin

20-04-2017

6.84m

Explanation:

According to this formula

speed of wave=wavelength×frequency

you have

wavelength=speedfrequency=342 ms−150s−1=6.84 m

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