pokemongirl98 pokemongirl98
  • 27-05-2020
  • Physics
contestada

A wave has a frequency of 2.0 Hz. if its traveling at a velocity of 20 m/s what it is the wavelength of the wave
A.10m
B.40m
C.100m
D 0.10m

Respuesta :

victoria0126
victoria0126 victoria0126
  • 27-05-2020
the correct answer is B 40m
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