Two mirrors are at right angles to one another. A light ray is incident on the first at an angle of 30° with respect to the norm
al to the surface. What is the angle of reflection from the second surface?
1 answer:
Answer:
reflected angle - secod mirror = 60°
Explanation:
I attached an image with the solution to this problem below.
In the solution the reflection law, incident angle = reflected angle, is used. Furthermore some trigonometric relation is used.
You can notice in the image that the angle of reflection in the second mirror is 60°
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