two mirrors A and B are kept perpendicular to each other . A ray of light strikes the surfaces of the mirror A at an angle of 60° . find the direction of the ray after reflection by mirror B by drawing a ray diagram . label all the angles in the diagram
Answers
Answered by
0
Answer:
Explanation:
On plotting the ray diagram, we get by geometry the angle of reflection for the ray reflected from mirror B = 65
Similar questions