What is the velocity of a wave if there are 25 waves in a span of 50cm and their frequency is 60 per second?
2 Answers
Apr 24, 2017
Velocity is
Explanation:
Veloccity of wave is frequency multiplied by wavelength.
As wavelength is
and frequency is
Velocity is
0.60 m/s
Explanation:
Since there are 25 waves in 50cm,
wavelength
We know that
so