Light in air is incident on a plastic plate at the Brewster angle. The angle of refraction is 35.0^(@) What is the index of refraction of the plastic plate ?
What is meant by refraction of light ? State the laws of refraction. Show that emergent ray from a glass slab is parallel to incident ray.
What is meant by refraction of light ?
What is meant by 'refraction of light'? Draw a labelled ray diagram to show the refraction of light.