If the frequency of light is known what equation gives the wavelength of light?For frequency write nuFor wavelength write lambda
A useful property of light is that you ALWAYS know its speed. The speed of light is a universal constant, called c. c = 3.00*10^8 m/s That should enable you to use the speed-frequency-wavelength equation more successfully.
Frequency Of Light Equation
Speed of light = frequency x wavelength c = nu x lamda (c will be equal to the speed of light in a vacuum and will therefore be 3x10^8)
