How do you verify the 1st law of reflection of light with an experiment-

Question

Toppr Admin · Accepted Answer

We can use a laser light and make it incident on a plane mirror and we can observe the path of reflected ray so from that we can observe that incident ray-normal and reflected ray at point of incidence all lie in same plane -

How do you verify the 1st law of reflection of light with an experiment?

We can use a laser light and make it incident on a plane mirror and we can observe the path of reflected ray so from that we can observe that incident ray,normal and reflected ray at point of incidence all lie in same plane .