Light travels at about 0.75c in water.
A)What's the wavelength in water of light whose wavelength in vacuum is 418nm
f=c/418E-9
c/418E-9 * Lambda=c*.75
lambda=4.18E-9 * .75
A)What's the wavelength in water of light whose wavelength in vacuum is 418nm
c/418E-9 * Lambda=c*.75
lambda=4.18E-9 * .75