Question

A laser beam strikes a plane mirror with an angle of incidence of 28°. What is the angle of reflection?
Group of answer choices

14°

56°

17.5°

28°

Answer 1

The angle of reflection is always equal to the angle of incidence according to the law of reflection. Since the angle of incidence is given as 28°, the angle of reflection will also be 28°.

Therefore, the correct answer is:

**28°**