Ray Optics #!#TIR #!#Prism #!#Problem solving from NTA Test Series

Find the net deviation produced in the incident ray for the optical instrument shown in figure. (Take refractive index of the prism material as 2.)

When does a ray passing through a prism deviate away from the base of the prism ?

STATEMENT - 1 : The while light incident on a prism, after emerging from the prism will form a spectrum of rays. and STATEMENT - 2 : For different colours, a prism has different refractive indices.

Four rays of light above the optic axis (parallel to it) and their path after striking an optical system are shown in column-I . Match the corresponding optical instrument from column-II:

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JEE Mains problem solving-Parallel and series combination of capacitors,RC circuit

A ray of light is incident on an equilateral triangular prism parallel to its base as shown in the figure. The ray just fails to emerge from the face AC. If mu be the refractive index of the prism then the relation(s) is/are :

In coelomates, the problem of diffusion of food from gut to tissues is solved by

Challenging Problems in Ray Optics

Challenging Problems on Ray Optics