The lowest pitched sounds humans can generally hear have a frequency of roughly 20hz. what is the approximate wavelength of thes

Question

sukhopar [10]

3 years ago

9

The lowest pitched sounds humans can generally hear have a frequency of roughly 20hz. what is the approximate wavelength of thes

e sound waves if their wave speed is 340m/s my

Physics

1 answer:

pantera1 [17] · Answer 1 · 2021-11-25T18:45:07+03:00

pantera1 [17]3 years ago

8 0

Wave speed = (wavelength) x (frequency)

   (340 m/s) = (wavelength) x (20/sec)

   (340 m/s) / (20/sec) = Wavelength

   17 meters      = Wavelength

   (almost 56 feet !)