Question

State Law of refraction and reflection​

Answer 1

Answer:

Law of Reflection. ... The law of reflection states that the incident ray, the reflected ray, and the normal to the surface of the mirror all lie in the same plane. Furthermore, 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

Explanation:

$laws \: of \: reflection$

1. The angle of incidence is equal to the angle of reflection.
2. The incident ray ,reflected ray and the normal ray all lie in the same plane

$laws \: of \: refraction$

1. The incident ray ,refrated ray and the normal all lie in the same plane.
2. The ratio of sine of angle of incident and the ratio of sine of angle of refraction are constant