The direction of ray of light incident on a concave mirror is shown by PQ while directions in which the ray would travel after reflection is shown by four rays marked 1, 2, 3 and 4 (figure). Which of the four rays correctly shows the direction of reflected ray?

1. 1
2. 2
3. 3
4. 4
© 2026 GoodEd Technologies Pvt. Ltd.