establish the relationship between speed of sound, its wavelength and frequency?
help!!!
Let the speed of sound be V. Its wavelength be λ and the frequency be ν.
The time period of the wave is given by, T = 1/ν
In time T the wave covers a distance of one wavelength λ.
Therefore, speed of sound, V = λ/T = νλ
Thus we have, V = νλ
Or, Speed = Frequency × Wavelength