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OpenStudy (anonymous):
***Help Request*** ***Fan AND Medal Rewarded*** The velocity of waves in a ripple tank of a particular depth of water is 20 centimeters per second, and standing waves are produced with nodes spaced 2.0 centimeters apart. What is the frequency of the wave generator? f = _____ Hz a)10. B)5.0 c)80. d)40.
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