A ray of light is reflected by two parallel mirrors (1) and (2) at points A and B. The ray makes an angle of 45° with the axis of the two mirrors. a) What is the angle of reflection at the point of incidence A? b) What is the angle of reflection at the point of incidence B?
Share
Answer:
the answer is 25 degree because angle of reflection is equal to angle of incident ray
Explanation:
Answer:
Find the angle of reflection. ... Example 2: A ray of light is reflected by two parallel mirrors (1) and (2) at points A and B. The ray makes an angle of 25° with the axis of the two mirrors.