Question

What is the wavelength of a 32800 Hz tone in air? The speed of sound in air is 340 m/s. Answer in units of m.

Answer 1

Given

The frequency is f=32800Hz

Speed of sound in air, v=340 m/s

To find

The wavelength

Step-by-step explanation

The wavelength is

`\begin{gathered} \lambda=(v)/(f) \\ \Rightarrow\lambda=(340)/(32800) \\ \Rightarrow\lambda=0.0103m \end{gathered}`

Conclusion

The wavelength is 0.0103 m