wavelength
wavelength
The wavelength
That is the wavelength.
wavelength
wavelength
That is the wavelength.
wavelength
wavelength
That is the wavelength.
wavelength
The wavelength
That is the wavelength.
wavelength
wavelength
That is the wavelength.
Longitidinal waves travel in the form of compressions and rarefractions. the distance beteween 2 consecutive compressions or rarefractions gives the wavelength of the longitudinal wave. transverse wave travels in the form of a sinousidal wave, it has crests and troughs. the distance between 2 consecutive crests and troughs give the wavelength of a longitudinal wave.
That's a description of "wavelength".