A laser beam strikes a flat mirror such that the beam makes an angle of with the…

PHYSICS · Single correct · CBSE · Physics · Light — Reflection and Refraction · Light — Reflection and Refraction

Problem

A laser beam strikes a flat mirror such that the beam makes an angle of

28^\circ

with the surface of the mirror. What is the angle between the reflected beam and the surface? (a)

56^\circ

(b)

28^\circ

(c)

62^\circ

(d)

118^\circ