The phenomenon of splitting of white light into its constituent colours is called
A. Scattering
B. Refraction
C. Polarisation
D. Dispersion
Answer: Option D
Solution (By JKExamLibrary)
Dispersion happens because refractive index varies with wavelength. Prism, rainbow. Scattering is Tyndall effect (blue sky). Polarisation restricts vibrations.
No comments yet. Be the first to start the discussion!