The change in path of the light after striking the mirror is called reflection.
The change in path of a light ray after striking a mirror is called ___.
The phenomenon of rebounding and change in direction of light when it strikes the surface of a mirror is called ____________.
Two mirrors are kept at an angle 60∘ between them as shown in the fig. A ray of light strikes the first mirror and after reflection strikes the second mirror. If the final reflected ray goes parallel to the first mirror, calculate the angle of incidence.