A ray of light travelling in air enters into water
- A ray of light travelling in air enters obliquely into water
- When a ray of light travelling in air enters into water obliquely it bends normal
- A ray of light travelling in air enters obliquely into water brainly
- A ray of light of red colour travelling in air enters into water
- A ray of light travelling in air enters obliquely into water the ray of light will
- At last i see the light russian