A ray of light travelling in air enters obliquely into water. does the light ray bends towards on a away from normal?why
Answers
Answered by
2
Yes . It's because of refraction . Refraction is due to change in speed of light as it enters from one transparent medium to another
Answered by
2
when a ray of light traveling in air enters obliquely into water, the ray bends towards the normal because water is optically denser than air
The light ray bends towards the normal on refraction from a rarer medium to a dencer medium
Similar questions