A sound wave has a frequency of 245 Hz and a wavelength of 1.0 m. What is the speed of the sound wave in air?

1 Answer
Michael
Dec 7, 2015

245"m/s"245m/s

Explanation:

The speed of the wave is given by:

v=fxxlambdav=f×λ

ff is the frequency

lambdaλ is the wavelength

:.v= 245xx1=245"m/s"

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