The wavelength of sound emitted by a source is 1.7*10-2 m. Calculate the frequency of sound if the wave velocity is 343.4 m/s wave velocity.

 Velocity = 343.4m/s

wavelength = 0.017m

frequency = ?

Velocity = wavelength * frequency

therefore, frequency = velocity/ wavelength

frequecy= 343.4 /0.017 

     =  20200hz

  • -1
What are you looking for?