Physics
A ray of light falls normally on a plane mirror. What is the angle of incidence?
Related Questions
State the two laws of reflection of light.
Describe an experiment to verify the laws of reflection of light.
Draw a diagram to show the reflection of a light ray incident normally on a plane mirror.
The diagram shows an incident ray AO and the reflected ray OB from a plane mirror. The angle AOB is 30°. Draw normal on the plane mirror at the point O and find:
(a) the angle of incidence
(b) the angle of reflection.
