Question

A light ray is incident on a mirror such that it makes 30 degree with the sucface of the mirror find the angle of reflection.​

Answer 1

Answer:

the angle of reflection is the same because the angle of incidence.

First Law of reflection: A ray of light is incident towards a plane mirror at an angle of 30∘ with the mirror surface. The angle of reflection is 60∘.

Explanation:

The incident ray will have an angle of reflection of 30 degrees (made with a surface normal to the mirror surface).

Angle of incidence = 90 - angle made with the mirror surface= 90 - 60 = 30 degrees.

Hope it helps you

Thank you..