Q1357
The optical phenomenon that is primarily responsible for the observation of rainbow on a rainy day is
A.
Diffraction
B.
Interference
C.
Dispersion
AnswerD.
Reflection
Answer: Option C
Solution
Answer: Option C
Solution:
The optical phenomenon that is primarily responsible for the observation of rainbow on a rainy day is dispersion. Rainbow is caused mainly by reflection, refraction and dispersion.