what is the reflection and refraction of light with three laws
Answers
Refraction is the change in direction of propagation of a wave when the wave passes from one medium into another, and changes its speed. Light waves are refracted when crossing the boundary from one transparent medium into another because the speed of light is different in different media.
The phenomenon of a light beam rebounding after hitting a surface is called reflection. ...
it' laws are ..
1. the incident ray, the refracted ray and the normal to the interface of two media at the point of incidence all lie in the same plane. 2. For the light of a given color and for given pair of media, the ratio of the sine of the angle of incidence to the sine of the angle of refraction is constant.
Answer࿐
Laws of reflection:-
1st law:-The incident ray, the reflected ray,and the normal at the point of incidence lie on the same plane.
2nd law:- The angle of incidence is equal to the angle of reflection.