Question

when a ray strike the surface in perpendicular direction what will be angle of incidence and angle of reflection? explain the reason

please help me it is for a project

Answer 1

Explanation:

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:

• 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.