Home
Class 12
PHYSICS
A ray of light is incident on the su...

A ray of light is incident on the surface of a glass plate of refractive index `sqrt(3)` at the polarising angle . The angle of refraction of the ray is

A

`60^(@), 30^(@)`

B

`30^(@), 60^(@)`

C

`sin^(-1)""((1)/(sqrt(3))), 45^(@)`

D

`tan^(-1)""((sqrt(3))/(1)), 30^(@)`

Text Solution

Verified by Experts

The correct Answer is:
A
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • WAVES OPTICS

    AAKASH SERIES|Exercise EXERCISE -III (DIFFRACTION)|11 Videos
  • WAVES

    AAKASH SERIES|Exercise EXERCISE-III (Doppler effect :)|15 Videos

Similar Questions

Explore conceptually related problems

A ray of light is incident normally on one of the faces of a prism of apex angle 30^@ and refractive index sqrt2 . The angle of deviation of the ray is ……degree.

The refractive index of glass is 3/2. What is the polarising angle for glass

Knowledge Check

  • A ray of light is incident normally on one of the face of a prism of angle 30^(@) and refractive index sqrt(2) . The angle of deviation will be

    A
    `26^(@)`
    B
    `0^(@)`
    C
    `30^(@)`
    D
    `15^(@)`
  • A ray of light is incident normally on one of the face of a prism of angle 30^@ and refractive index sqrt2 . The angle of deviation will be

    A
    `26^@`
    B
    `0^@`
    C
    `30^@`
    D
    `15^@`
  • A light ray is normally incident onone face of equilateral glass prism of refractive index sqrt(2) . The deviation of light ray is

    A
    `30^(@)`
    B
    `45^(@)`
    C
    `60^(@)`
    D
    `75^(@)`
  • Similar Questions

    Explore conceptually related problems

    The refractive index of glass is 3/2 . What is the polarising angle of glass

    A light ray is normally incident on one face of equilateral glass prism of refractive index sqrt2 . The deviation of light ray is

    A ray of light is incident on the surface of a glass plate of thickness t. IF the angle incidence theta is Small, the emerging ray would be displaced sideways by an amount (take refractive index of glass as n.

    A ray of light is incident on the face AB of a glass prism ABC having the vertex angle A equal to 30^@ . The face AC is silvered and a ray of light incident on the face AB retraces its path. If the refractive index of the material of prism is sqrt3 find the angle of incidence on the face AB.

    A ray of light is incident on the face AB of a glass prism ABC having vertex anlge A equal to 30^(@) . The face AC is silvered and a ray of light incident on the face AB retraces its path. If the refractive index of the material of prism is sqrt(3) find the angle of incidence on the face AB.