Question

if a light ray falls on a mirror such that it is perpeducal to the mirror,what will be the angle of reflection?

Answer 1

⓪° ⓦⓘⓛⓛ ⓑ ⓣⓗⓔ ⓐⓝⓖⓛⓔ ⓞⓕ ⓡⓔⓕⓛⓔⓒⓣⓘⓞⓝ...❤❤❤

Answer 2

Heya mate,

Here's your answer

=> as we know that angle of incidence is equal to the angle of reflection,therefore, angle of reflection will also be perpendicular to the mirror. Or, we can say Li=Lr=90°.

Hope it helps you!

Plz mark my answer as branliest ☺️❤️