Question

Define the following terms related to reflection
I . Incident ray
II. Point of incidence
III . Reflected ray
IV . Normal
V. Angle of incidence
VI . Angle of reflection

Answer 1

Explanation:

1. ray which fall on mirror
2. the point where incident ray meet with mirror
3. when incident ray go back from mirror
4. the imagenary line on mirror at right angle
5. the angle between incident ray and normal
6. the angle between reflected ray and normal