Home
Class 12
PHYSICS
The angle of a prism is 60^(@) and its r...

The angle of a prism is `60^(@)` and its refractive index is `sqrt(2)`. The angle of minumum deviation sufferred by a ray of light in passing through it is

A

About `20^@`

B

`30^@`

C

`60^@`

D

`45^@`

Text Solution

Verified by Experts

The correct Answer is:
2
Promotional Banner

Similar Questions

Explore conceptually related problems

The angle of a prism is 60^(@) and its refractive index is sqrt2 . The angle of minimum deviation suffered by a ray of light in passing through it is

An equilateral prism is made up of material of refractive index sqrt(3) . The angle of minimum deviation of light passing through the prism is_________.

A prism of apex angle A=60^@ has the refractive index mu=sqrt2. The angle of incidence for minimum deviation is

(a) If the refracting angle of a prism is 60^@ and the minimum deviation is 30^@ , then find the angle of incidence. (b) A ray of light passes through an equilateral prism such that the angle of emergence is equal to the angle of incidence and each is equal to 3//4^(th) of the angle of prism. Find the angle of deviation. (c) The refracting of a prism is A and the refractive index of the material of the prism is cotA//2 . Find the angle of deviation. (d) The angle of a prism is 60^@ . What is the angle of incidence for minimum deviation? The refractive index of the material of the prism is sqrt2 .

The refractive angle of a prism is 60^(@) . What is the angle of minimum deviation, if the refractive index of the material of the prism is sqrt2 ?

The refracting angle of the prism is 60^@ and the refractive index of the material of the prism is sqrt(3) . Calculate the angle of minimum deviation in degree.

A ray of light is incident normally normallyh on one of the faces of a prism of apex angle 30^(@) and refractive index sqrt(2) . The angle of deviation of the ray is "________________" degrees.

Light ray is incident on a prism of angle A=60^(@) and refractive index mu=sqrt(2) .the angle of incidence at which the emergent ray grazes the surface is given by