Question

state law's of refaction of light ​

Answer 1

Answer:

the principle that for a ray, radar pulse, or the like, that is incident on the interface of two media, the ratio of the sine of the angle of incidence to the sine of the angle of refraction is equal to the ratio of the velocity of the ray in the first medium to the velocity in the second medium and the incident ray

Answer 2

2 laws of refraction of light are :-

1. The incident ray, the normal at the point of incidence and the refracted ray; all lie in the same plane.

2. For a give pair of media, the ratio of sine of angle of incidence to sine of angle of refraction is constant. (Snell's Law)