Which one of the following is the correct angle between the
incident and reflected rays when a ray of light incident
normally on a plane mirror?

What is the angle of reflection, when a ray of light is incident normally on a plane mirror?

What is the angle of reflection when a ray of light is incident normally to the mirror?

What is the angle of reflection, when a ray of light is incident normally on any mirror (spherical or plane)?

Draw a diagram to show the reflection of a light ray incident normally on a plane mirror.

Solve the following problems : What will be the angle between the incident ray and reflected ray , if the angle between the reflected ray and plane mirror is 25⁰ ?

Practice Problems : What will be the angle between the incident ray and reflected ray , if the angle between the reflected ray and the plane mirror is 32⁰ ?