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Alexxx [7]
2 years ago
12

Can someone help me for this question?​

Physics
1 answer:
LUCKY_DIMON [66]2 years ago
4 0

Answer:

A, 0.050 Hz

Explanation:

1) Frequency = speed divided by wavelength

time is 2* 60 = 120 seconds

distance = 6 wave lengths

speed = distance divided by time

speed = 6 wave lengths divided by 120

Hope this helps!

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