sound of wavelength 2 0 cm is propagating through air with speed 344 m/s what will be the - Science - Sound

Question

sound of wavelength 2 0 cm is propagating through air with
speed 344 m/s what will be the frequency of sound and will it be
audible??
explain why??

Ankur · Accepted Answer

Given, λ = 2 cm = 0
02 m

v = 344 m/s
Since, v = ν λwhere ν is the frequency of the wave
Hence, ν = vλ = 3440
02 = 17200 Hz

Yes, it will be audible as the audible range of sound for human
beings extends from about 20 Hz to 20000 Hz

sound of wavelength 2.0 cm is propagating through air with speed 344 m/s . what will be the frequency of sound and will it be audible??explain why??