Question

A ray of light travelling obliquely from denser to rarer medium:
(a) Bends towards the normal,
(b) Bends away from the normal
(c) Does deviate from the normal
(d) None of these

Answer 1

A ray of light travelling obliquely from denser to rarer medium (b) bends away from the normal.

Answer 2

I think (b) is the correct one!