Respuesta :

wegnerkolmp2741o

Answer:

500 Hz = Frequency

Step-by-step explanation:

The formula to find the speed of a wave is found by

Speed = Wavelength x Frequency  where the frequency is in HZ and the wavelength is in meters

150 =  .30*Frequency

Divide each side by .3

150/.3 = .3 Frequency /.3

500 Hz = Frequency

abhaysilver1

Here is your answer

We know that

Velocity = Frequency × Wavelength (all in SI units)

So,

Frequency = Velocity/wavelength

=150/0.30

= 500Hz

HOPE IT IS USEFUL