Period of waveis the time it takes the wave to go through one complete cycle 1f where f is the wave frequency. Calculate the wavelength of the wave. V4dfrac text m text s v 4 sm.
Find the speed of a wave with wavelength 450 nm and frequency 45 Hz.
A periodic wave with wavelength. In this equation wavelength is measured in meters and frequency is measured in hertz Hz or number of waves per second. Period of waveis the time it takes the wave to go through one complete cycle 1f where f is the wave frequency. V equals 4 start fraction start text m end text divided by start text s end text end fraction.