raymiaad
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If a wave has a speed of 100 m/s and a wavelength of 20 meters, what is the frequency? ​

Respuesta :

cisnerossamantha
The frequency is 5 because ratio waves travel at the speed of light.

Answer:

f = 5 Hz

Explanation:

use f = speed / wavelength

f = 100 m/s / 20 m

f = 5 Hz

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