Question
Mon October 15, 2012 By:

SIR I WANT TO ASK THAT WHETHER THE ANGLE OF LIGHT CHANGES OR NOT WHILE CHANGING MEDIUM

Expert Reply
Wed October 17, 2012
When incident light ray making an angle i with the normal enters a denser (or rarer) medium, it bends towards (or away from) the normal; thus the refracted light ray now makes an angle r (different from i) with the normal.
Related Questions
Sat September 23, 2017

QUESTION

Home Work Help