Question

state laws of reflection​

Answer 1

Answer:

The law of reflection states that the angle of reflection equals the angle of incidence—θr = θi. The angles are measured relative to the perpendicular to the surface at the point where the ray strikes the surface.

Answer 2

Answer:

I) The incident ray, the reflected ray and the normal ray at the point of incidence, lie in the same plane.

ll) I = R