How can I calculate the frequency of light?

1 Answer
Mar 25, 2018

Well, we must have the wavelength, lambda?

Explanation:

We know from fyziks that "speed"="wavelength"xx"frequency".

Or c_"the speed of lite"=lambda_"wavelength"xxnu_"frequency"

And thus nu=c/lambda...the which quotient has units of...

(ms^-1)/m=s^-1...i.e. units of frequency....