Question

A ray of light strikes a plane mirror at an angle of 65° to the normal.
a. Draw a neat labelled diagram to represent the normal, light ray striking the
mirror and the light ray leaving the mirror.
b. What is the angle of reflection?
c. What is the Sum of angles made by the incident ray and the reflected ray?
d. What is the angle made by the reflected ray and the surface?

PLEASE ANSWER FAST

Answer 1

Answer:

Angle of incidence i=35 degrees

According to laws of reflection, the angle of incidence is equal to the angle of reflection.

⟹ Angle of reflection r=i=35 degrees