Optics Question 527
Question: When light wave suffers reflection at the interface from air to glass, the change in phase of the reflected wave is equal to
[CPMT 1991; J & KCET 2004]
Options:
A) 0
B)
C)
D)
Show Answer
Answer:
Correct Answer: C
Solution:
When light is reflected from denser medium, a phase difference of
