Posted by **Brooke** on Tuesday, November 28, 2006 at 9:52pm.

What is the full formula for frequencys and wavelengths?

The wavelength formula is λ = v/f

where

λ = wavelength of a sound wave or electromagnetic wave

v = the speed of propagation of the wave,

f = frequency of the wave in 1/s = Hz.

c=nu*lambda

c is speed of light = 3 x 10^{8} m/s

nu (the Greek letter) is frequency in sec^{-1}

lambda (the Greek letter) is wavelength in meters.