asked 130k views
5 votes
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
User JuanBoca
by
7.8k points

1 Answer

2 votes
The answer is D.....
answered
User Sojourner
by
7.7k points
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