shfdarl1esChasyare
shfdarl1esChasyare shfdarl1esChasyare
  • 13-06-2016
  • Mathematics
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Which two factors are needed in order to calculate the speed of a wave?
A. frequency and wavelength
B. amplitude and period
C. amplitude and frequency
D. energy and period

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jpayers6552
jpayers6552 jpayers6552
  • 13-06-2016
im thinking its going to be (A) or (c)
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