Assignment

1. Find the refractive index of the prism.
2. Plot the i-d graph of the prism.
3. Let the angle of the prism be 50° and the refractive index be 1.33. Find the angle of minimum deviation.
4. Let the angle of the prism be 60° and the minimum deviation be 35°. Find the refractive index of the prism.
5. A ray of light is incident on glass at an angle of 35°. If the refractive index of glass is 1.55 and that of water is 1.33, find the angle of refraction.