Hirokai Hirokai

25-08-2021
Physics

contestada

28. In 1.2 s, 52 wave crests spaced 0.12 m apart pass a location. What is the frequency of these waves?
f=
Hz
Round your answer to the nearest thousandth if necessary.

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25-08-2021

Frequency = (number of waves) / (time)

(52waves) / (1.2 sec) = 43.333 Hz.

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