What is the relation between the refractive indices` mu,mu_(1) ` and `mu_(2)` if the behaviour of light rays is shown in Figure.

What is the relation between refractive indicises mu,mu_1 and mu_2 ,if the behaviour of light rays is as shown in Figs.2.69 and 2.70? .

The relation between refractive indices u, mu_(1),mu_(2) . if the behaviour of light ray is as shown in figure

A monochromatic light is incident on the plane interface AB between two media of refractive indices mu_(1) and (mu_(2)gtmu_(1)) at an angle of incidence theta as shown in Fig. The angle theta is infinitesimally greater than the critical angle for the two media so that total internal reflection takes place. Now, if a transparent slab DEFG of uniform thickness and of refractive index mu_(3) is introduced on the interface (as shown in the figure), show that for any value of mu_(3) all light will ultimately be reflected back into medium II.

A ray of light passes through four transpar ent media with refractive indices mu_(1),mu_(2), mu_(3) and mu_(4) as shown in figure. The surfaces of all media are parallel. If the emergent ray is parallel to the incident ray, we must hav

A ray of light passes through four transpar ent media with refractive indices mu_(1),mu_(2), mu_(3) and mu_(4) as shown in figure. The surfaces of all media are parallel. If the emergent ray is parallel to the incident ray, we must hav

A rectangular block is composed of three different glass prisms (with refractive indices mu_(1), mu_(2) and mu_(3) ) as shown in the figure below. A ray of light incident normal to the left face emerges normal to the right face. Then the refractive indices are related by

A ray of light passes through four transparent media with refractive indices mu_(1),mu_(2),mu_(3), and mu_(4) as shown in figure. The surfaces of all media are paralle. If the emerent ray CD is parallel to the incident ray AB, we must have

A ray of light passes through four transparent media with refractive indices mu_(1),mu_(2),mu_(3), and mu_(4) as shown in figure. The surfaces of all media are paralle. If the emerent ray CD is parallel to the incident ray AB, we must have