vicky9193
vicky9193 vicky9193
  • 22-04-2021
  • Chemistry
contestada

Of the following waves, which kind of wave does NOT require a medium?
a. light
b. water
с. ultrasound
d. sound

Respuesta :

AninaBeana
AninaBeana AninaBeana
  • 22-04-2021
A. Both C and D need water as a medium and sound needs air to vibrate in order to travel. light, on the other hand, does not need a medium
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