dinahrosesoto
dinahrosesoto dinahrosesoto
  • 10-03-2021
  • Physics
contestada

PLEASE HELP!!!!!!




Is this correct?

PLEASE HELP Is this correct class=

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seanjhon734
seanjhon734 seanjhon734
  • 10-03-2021
The answer is A the wavelength of the waves do in fact change
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livella livella
  • 10-03-2021
change your awnser!! to a
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