kailynavafields66
kailynavafields66 kailynavafields66
  • 14-02-2020
  • Physics
contestada

You hear an _____ when sound bounces off a hard surface.
A. Volume
B. Echo
C. Pitch
D. Frequency

Respuesta :

destinycamacho93
destinycamacho93 destinycamacho93
  • 14-02-2020
I think b but I’m not completely sure
Answer Link
zoemadison1978
zoemadison1978 zoemadison1978
  • 14-02-2020
The answer is B. 100% sure if that.
Answer Link

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