Question

1. What is refraction of light?
2. State Snell's law of refraction.

Answer 1

Answer:

refraction of light:-

Bending of light when it enters obliquely from one transparent medium to another.

snell's law:-

The ratio of sine of angle of incidence to the sine of angle of refraction is a constant, for a light of given colour and for a given pair of media.

sini/sinr = constant

Answer 2

Explanation:

Refraction of light

Refrection is the blinding of a wave when it enters a medium where its speed is different. The refrection of light when it passes from a fast medium to a slow medium bend the light ray toward the normal to the boundary between the two media.

plz mark as brainly