The angular dispersion of a prism depends on
-
A.
The index of refraction only -
B.
The angle of incidence as well as the index of refraction -
C.
The angle of incidence only -
D.
The thickness of the prism only
Correct Answer: Option A
Explanation
Dispersion is due to different refractive indices speeds and wavelengths.
There is an explanation video available below.