A wave on Beaver Dam Lake passes by two docks that are 40.0 m apart.
a. If there is a crest at each dock and another three crests between the two docks, determine the
wavelength.

b. If 10 waves pass one dock every 16.0 seconds, determine the period and frequency of the wave.

c. What is the speed of the wave?

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i just did this and got a 100.

the assestment will probley apele with cause and effect

it is a negative acceleration