Question

When light travels from one medium to another medium then:

• A. incident ray, normal at the point of incidence and refracted ray all are in the same plane
• B. incident ray, normal at the point of incidence and reflected ray are in the same plane
• C. incident ray, normal at the point of incidence and emerged ray, all are in the separate plane
• D. incident ray, normal at the point of incidence and reflected ray are in two planes

Answer 1

Answer: (A)

When light travels from one medium to another medium then incident ray, normal at the point of incidence and refracted ray all are in the same plane.