Question

(2 x 2 = 4 marks)
Answer the following questions using diagrams:
a) Two mirrors are placed at right angles to each other as
shown. The reflected light ray from mirror AB is
incident on mirror BC. Draw the light ray reflected from
each of the mirrors. What is the angle of reflection at
both the mirror surfaces?
45
B​

Answer 1

Answer:

reflected ray will be parallel to incident ray