Question
Question: The direction of ray of light incident on a concave mirror is shown by PQ while direction in which t...
The direction of ray of light incident on a concave mirror is shown by PQ while direction in which the ray would travel after reflection is shown by four rays market 1,2,3and 4 which of the four rays correctly shows the direction of reflected ray?
A
1
B
2
C
3
D
4
Answer
2
Explanation
Solution
In spherical mirrors, the incident ray passing through the focus of mirror becomes parallel to principal axis after reflection, which is shown by ray 2.