Question

(1) Light travelling from a denser medium to a rarer medium along a normal to the boundary:
a) is refracted towards the normal
b) is refracted away from the normal
c) stopped at the boundary
d) is refracted along the normal
Somain has​

Answer 1

Answer:

From the law, we found that the ray of light bends away from the normal when it travels from a denser medium to a rarer medium.

Option b.

Answer 2

Answer:

answer is (b)

Explanation:

this is a property,

it has a good explanation. refer 12th physics ncert