Question

Rakesh performs the experiment of tracing the path of a ray of light passing

through a rectangular glass slab for different angles of incidence. He observes

that in all cases ..................... .

(a) angle i > angle r but anglei = angle e
(b) angle i < angle r but angle i = angle e

(c) angle i > angle e but angle i = angle r
(d) angle i < angle e but angle i = angle r

Answer 1

Answer:

Option A is correct

Explanation:Don't need of explanation