17. The light beam shown in the figure below makes an angle of x = 18.0° with the normal line NN' in the linseed oil. De
Posted: Mon May 16, 2022 7:35 pm
17. The light beam shown in the figure below makes an angle of x = 18.0° with the normal line NN' in the linseed oil. Determine the angles 0 and 0'. (The refractive index for linseed oil is 1.48.) Air Linseed oil Water