Question

A navigation buoy floating on the sea oscillates up and down as a wave passes. In exactly two minutes, six complete wavelengths pass the boy. What is the frequency of the waves?
2 points
Captionless Image
A 0.050 Hz
B 0.33 Hz
C 3.0 Hz
D 20 Hz​

Answer 1

Answer:

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Answer 2

Explanation:

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