Geometrical OpticsHard
Question
White light is passed through a prism of angle 5o If the refractive indices for red and blue colour are 1.641 and 1.659 respectively. Then the angle of dispersion between them is given by
Options
A.0.09o
B.30o
C.0.02o
D.10o
More Geometrical Optics Questions
A ray of light is incident normally on one face of 30o - 60o - 90o prism of refraction index 5/3 immersed in meter water...For a normal eye, the cornea of eye provides a converging power of 40 D and the least converging power of the eye lens b...A transparent thin film of uniform thickness and refractive index n1 = 1.4 is coated on the convex spherical surface of ...A person wears glasses of power - 2.0D. The defect of the eye and the far point of the person without the glasses will b...A beam of diameter ‘d’ is incident on a glass hemisphere as show. If the radius of curvature of the hemisphere is very l...