A ray of light in air with a wavelength of 600nm is incident on a liquid with an
ID: 1271065 • Letter: A
Question
A ray of light in air with a wavelength of 600nm is incident on a liquid with an index of refraction of 1.5. The rat of light makes an angle of 45 degrees with the normal when it enters the liquid. What is the wavelength of the ray of light in the liquid? A ray of light in air with a wavelength of 600nm is incident on a liquid with an index of refraction of 1.5. The rat of light makes an angle of 45 degrees with the normal when it enters the liquid. What is the wavelength of the ray of light in the liquid?Explanation / Answer
apply L = Lo/n
L = 600nm/1.5
L = 400 nm