Question
Question: A plane mirror makes an angle of 30<sup>0</sup> with horizontal. If a vertical ray strikes the mirro...
A plane mirror makes an angle of 300 with horizontal. If a vertical ray strikes the mirror, find the angle between mirror and reflected ray
A
300
B
450
C
600
D
900
Answer
600
Explanation
Solution
Since angle between mirror and normal is 900 and reflected ray (RR) makes an angle of 300 with the normal so required angle will be θ=60∘
