A sound wave has a frequency of 440 HZ and a wavelength of .780 m what is the waves speed of the sound wave. A.100m/s B.34m/s C.2m/s D.343.2m/s

asked Dec 4, 2019 130k views

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A sound wave has a frequency of 440 HZ and a wavelength of .780 m what is the waves speed of the sound wave.

A.100m/s
B.34m/s
C.2m/s
D.343.2m/s

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2 votes

The answer is D.....

Sojourner answered Dec 9, 2019

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