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trapecia [35]
3 years ago
8

A traveling wave has wavelength 0.50 m, speed 20 m/s. Find the wave frequency.

Physics
2 answers:
Arada [10]3 years ago
5 0
f=\frac{v}{\lambda} where f is frequency, v is speed and \lambda is wavelength. So f=20/0.5=40. The unit is 1/s or Hz.
BigorU [14]3 years ago
4 0
Frequency = (speed) / (wavelength) = 20 / 0.5 = 40 per second = 40 Hz. 
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