Question

A ray of light is incident on a plane mirror and the angle of incident is ${25}^o$. What is the angle of reflection?

• A. 0
• B. ${50}^o$
• C. ${90}^o$
• D. ${25}^o$

Answer 1

The correct option is D ${25}^o$

Given $\angle i={25}^o$
$\angle i=\angle r={25}^o$ (laws of reflection).