Home
Class 12
PHYSICS
There are certain materials developed in...

There are certain materials developed in laboratories which have a negative refractive index, Fig. A ray incident from air (medium 1) into such a medium (medium 2) shall follow a path given by
.

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
A
The negative refractive index materials are those in which incident materials are those in which incident ray from air (medium 1) to them refract or bends differently or opposite and symmetric to normal to that of - posifiye refractive index medium.
Promotional Banner

Similar Questions

Explore conceptually related problems

When a light ray from a rarer medium is refracted into a denser medium, its

When a ray of light passes from air medium to denser medium then the refractive index is

A ray of light travelling in air is incident at 45^(@) on a medium of refractive index sqrt(2) . The angle of refractive in the medium is

The reflected rays is completely polarized when a ray is incident at a medium of refractive index 1.73, then the value of angle of refraction ?

If the refractive index of medium 2 with respect to medium 1 is 5 //3 , what is the refractive index of medium 1 with respect to medium 2 ?

The critical angle of a medium with respect to air is 45^(@) . The refractive index of medium is

An e.m. wave is travelling through a medium of refractive index mu_1 , and is incident on the boundary of a medium of refractive index mu_2 . IF the wave reflects at the boundary