Jerry7000 Jerry7000
  • 26-01-2018
  • Physics
contestada

20 waves crash onto a beach every 57.1 s. what is their frequency? answer in units of hz.

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prosborough198p2ub41
prosborough198p2ub41 prosborough198p2ub41
  • 26-01-2018
20waves/57.1s = 0.350 Hz
thank you!
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