Question

What is the frequency of sound ave moving in air at the speed of 344m/s at a temperature of 22°C with a wavelength of 0.667m?

Answer 1

The frequency of a sound wave can be determined using the formula:

Frequency (f) = Speed of Sound (v) / Wavelength (λ)

Given: Speed of sound in air (v) = 344 m/s Wavelength (λ) = 0.667 m

We can substitute these values into the formula to calculate the frequency:

f = v / λ f = 344 m/s / 0.667 m f ≈ 515.24 Hz

Therefore, the frequency of the sound wave is approximately 515.24 Hz.