What is meant by 'reflected ray'?
The reflected ray corresponding to a given incident ray is the ray that represents the light reflected by the surface.
What is meant by 'reflection of light'? Define the following terms used in the study of reflection of light by drawing a labelled ray-diagram : (a) Incident ray (b) Reflected ray (c) Point of incidence (d) Normal (e) Angle of incidence (f) Angle of reflection
What is meant by 'incident ray'?