Question

(D) + 1/4 D
8.
When a ray of light travels from water to air, it bends
(AYtowards normal
(B) away from normal
(C) neither towards nor away from the normal
(D) cannot say
PAT-2019-B​

Answer 1

Answer:

b is the option. I think soo

Answer 2

B is the answer it is sooo