Question

State and Explain Laws of reflection.​

Answer 1

Explanation:

The laws of reflection states the following:

The incident ray,the reflected ray and the normal to the surface of mirror lies on the same plane.

The angle of incidence is equal to the angle of reflection.

Answer 2

LAWS OF REFECTION :-

1) First law of reflection :

• The reflected ray, incident ray and the normal to the surface of the mirror all lies in the same plane.
• If the angle of reflection increases then the angle of incidence will also increase.

2) Second law of reflection :

• The angle of reflection is equal to the angle of the incidence.
• $\sf \angle i \ = \ \angle r$

3) Third law of reflection :

• The reflected ray and the incident ray are on the opposites sides of the normal.
• The reflected ray and the incidence day lies on the different sides of the normal.