Question

Define law of Reflection​

Answer 1

Explanation:

The law of reflection refers to the reflection of light-rays off smooth conducting surfaces, such as polished metal or metal-coated glass mirrors. ... The angle of reflection is equal to the angle of incidence. Both angles are measured with respect to the normal to the mirror.

Answer 2

Answer:

The law of reflection has two postulates:

• The angle between the incident ray and the normal at the point of incidence is equal to the angle between the reflected ray and the normal.
• The incident ray, normal and the reflected ray, all lie in the same plane.