Question

According to Laws of Reflection which of the following statement(s) is/are correct?

• A. Angle of Incidence = Angle of Reflection
• B. Incident ray, normal and reflected ray lie on the same plane
• C. Incident ray, normal and reflected ray lie on different planes
• D. Angle of Incidence = Angle of Refraction

Answer 1

Answer: (A), (B)

The correct options are
A Angle of Incidence = Angle of Reflection
B Incident ray, normal and reflected ray lie on the same plane

From Laws of Reflection, we know that,

Angle of Incidence = Angle of Reflection

This also implies that,

Angle of Incidence - Angle of Reflection = $0^{\circ }$