Question
Question: A ray of light incident on the first mirror parallel to the second and is reflected from the second ...
A ray of light incident on the first mirror parallel to the second and is reflected from the second mirror parallel to first mirror. The angle between two mirrors is
A
300
B
600
C
750
D
900
Answer
600
Explanation
Solution
From geometry of figure
θ+θ+θ=180∘
⇒θ=60∘
