manray5038 manray5038
  • 10-12-2019
  • Physics
contestada

What fundamental frequency would you expect from blowing across the top of an empty soda bottle that is 24 cm deep, if you assumed it was a closed tube? The speed of sound in air is 343 m/s.

Respuesta :

Samueloladosu37
Samueloladosu37 Samueloladosu37
  • 10-12-2019

Answer:f=357.3hz

Explanation:

landa/4 =length

Length=24cm=0.24m

Landa=0.24 X 4= 0.96 m

V=f X landa

f= v/ landa

f= 343/0.96

f=357.3hz

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