Q. Colours of thin films result from Or On a rainy day, a small oil film on water show brilliant colours. This is due to
A) Dispersion of light
B) Interference of light
C) Absorption of light
D) Scattering of light
Explanation
(b) Colours of thin film are due to interference of light
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.