Problems based on NTA test series on Ray Optics #!#Prism #!#Refraction at curved surface#!#Lens formula

Refraction at curved surface and Lens

Refraction At Curved Surface|Questions|Lens|OMR

Challenging Problems on Ray Optics

Problems on refraction by Prism

Challenging Problems in Ray Optics

Spherical Refraction and Formula OF Lens

Lens formula derivation and problems

A ray of light incident on one of the face of a prism as shown. After refraction through this surface ray is incident on base of the prism. The refractive index of the prism is sqrt(3) . The net deviation of the ray due to prism is

A thin plano-convex lens fits exactly into a thin plano-concave lens. Their plane surfaces are parallel to each other. The lenses are made of different material of refractive indices mu_(1) and mu_(2) and R is the radius of curvature of the curved surfaces of the lenses, if rays are incident parallel to principal axis on lens of refractive index.

The refractive index of the material of a prism of refracting angle 45^@ is 1.6 for a certain monochromatic ray. What will be the minimum angle of incidence of this ray on the prism so that no TIR takes place as the ray comes out of the prism.