Question

When a parallel beam of light on striking some rough surface bounces off in different directions, the phenomenon is called : a)rough reflection b)normal reflection
c)regular reflection
d)irregular reflection

Justify the answer with breif explanation

Answer 1

This is the irregular reflection because on striking the surface The parallel beam of light bounces off in different directions and different angles according to the law the angle of incidence is always equal to the angle of reflection but here in this case the girls are different so therefore it is an irregular reflection