Question

what is reflection ?what are the laws of reflection?

Answer 1

law of reflection. the principle that when a ray of light, radar pulse, or the like, is reflected from a smooth surface the angle of reflection is equal to the angle of incidence, and the incident ray, the reflected ray, and the normal to the surface at the point of incidence all lie in the same plane.

Answer 2

REFLECTION is the phenomena in which light strikes any plane surface and goes back from which it comes...

LAWS OF REFLECTION :--
1.Angle of incidence always equal to angle of reflection.

2.Incident ray reflected ray and normal all lie in same plane after reflection.