Question

To study law reflection of light by plane miror​

Answer 1

Laws of reflection:

1. Incident ray, reflected ray and normal lies on sane plane.

2. Angle of incidence is always equal to angle of reflection.

3. If incident ray come along the normal then the reflected ray will also follow the same path and angle of incidence is equal to angle of reflection equal to 0.

Answer 2

A Plane mirror is a mirror with a flat (planar) reflective surface.For light rays striking a plane mirror, the angle of reflection equals the angle of incidence.if a person is reflected in a plane mirror, the image of his right hands appears to be the left hand of the image.