Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • NCERT
  • The path of a ray of light coming from air passing through a rectangular glass slab traced by four students are shown as A, B, C and D in the figure. Which one of them is correct?

The path of a ray of light coming from air passing through a rectangular glass slab traced by four students are shown as A, B, C, and D in the figure. Which one of them is correct?

(a) A

(b) B

(c) C

(d) D

Answers (1)

Hence, the correct answer is (b).

Explanation:-

When light passes from air to glass, it bends towards the normal and when light passes from glass to air it bends away from normal.

A glass slab causes the lateral displacement of a ray of light falling on it. However, incident ray and emergent ray are parallel to each other.

Posted by

infoexpert23

View full answer

Similar Questions

Latest Question