As the wave moves to the right you record the height of the wave above the x -axis. In the case of shallow water verify the conditions of the period and depth. Calculate wavelength with the wavelength equation.
Observe that during this same amount of time the leading edge of the disturbance has moved a distance equal to one complete wavelength.
Who can miss how fun it looks to work out on the wave. So in a. Consider our wave with a period of 2 seconds. Wave speed frequency wavelength.