Question

A ray of light travelling in air enters obliquely into water. Does the light
ray bend towards the normal or away from the normal? Why? Kali batadena bhailog all homework lejana hai​

Answer 1

Answer:

When a ray of light travels from air into water obliquely, it bends towards the normal. This is because water is optically denser than air. On entering water, speed of light decreases and the light bends towards normal.

Answer 2

Answer:

Towards the Normal

Explanation:

Whenever a ray of light travels from relatively rearer to relatively denser medium, it bends towards the Normal