Respuesta :
Answer:the number of waves that pass a particular point in a unit of time .
Explanation:
The wave frequency is a measure of the number of waves that pass a particular point in a unit of time. The third option is correct.
What is the frequency?
Frequency is the number of oscillations per second in a wave.
Frequency is measured as the number of times a particular point is passed per unit time.
Thus, third option is correct.
Learn more about frequency.
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