hillakingGreez
hillakingGreez hillakingGreez
  • 17-03-2016
  • Physics
contestada

What is a wavelength?

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Hagrid
Hagrid Hagrid
  • 29-03-2016

A wavelength is the distance between two identical peaks, troughs or crests in a wave. The unit of wavelength can be meters, centimeters, millimeters, nanometers and so on. 

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