Home
Class 12
PHYSICS
A ray of light is incident on a surface ...

A ray of light is incident on a surface of glass slab at an angle `45^@`. If the lateral shift produced per unit thickness is `1//sqrt3`, the angle of refraction produced is

A

`tan^(-1)((sqrt3)/(2))`

B

`tan^(-1)(1-sqrt((2)/(3)))`

C

`sin^(-1)(1-sqrt((2)/(3)))`

D

`tan^(-1)(sqrt((2)/(sqrt3-1)))`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • NTA JEE MOCK TEST 83

    NTA MOCK TESTS|Exercise PHYSICS|25 Videos

  • NTA JEE MOCK TEST 85

    NTA MOCK TESTS|Exercise PHYSICS|25 Videos

Similar Questions

Explore conceptually related problems

A ray of light is incident on a refracting face of glass prism of refracting angle 30^@ . If the ray emerges normally from the second refracting surface, the angle of incidence is refracting surface, the angle of incidence is [""_(a)mu_(g) = 1.5]

A ray of light travelling in air is incident on the surface of glass slab at an angle of 40^(@) . If the ray is deviated through 18^(@) , determine critical angle for the glass-air interface.

A ray of light is incident on a glass slab at an angle of 45^(@) . If refractive index of glass be 1.6, what is the angle of refraction ?

A ray of light is incident on a galss slab making on angle of 30^(@) with the surface . If the angle of refraction in glass is 33^(@) , the angle of deviation of the ray during its passage through the galss slab is

A monochromatic rar is incident on a glass slab with glancing angle 30^(@) with the surface, If the refractive index of glass with respect to air is sqrt(3) , the angle of refraction in the glass slab is

A ray of light incident on the horizontal surface of a glass slab at an angle of incidence ‘i’just grazes the adjacent vertical surface after reflection. Compute the critical angle and refractive index of glass

A ray of light is incident on the surface of a glass plate at an angle of incidence equal to Brewster's angle phi . If mu represents the refractive index of glass with respect to air, then the angle between reflected and refracted rays is

A ray of light is incident on a glass slab making an angle of 30^@ with the surface. The angle of refraction in glass, if the refractive index of flass is 1.6 , is

If a ray of light propagating in air strikes a glass slab at an angle of 60^(@) with the surface of the slab, the angle of refraction is "…......................"

NTA MOCK TESTS-NTA JEE MOCK TEST 84-PHYSICS
  1. A 2 m long wire of resistance 4 Omega and diameter 0.64 mm is coated w...

    Text Solution

    |

  2. An elastic ball is dropped on a long inclined plane. If bounces, hits ...

    Text Solution

    |

  3. A hanging block of mass m' prevents the smaller block of mass m from s...

    Text Solution

    |

  4. There is a stream of neutrons with a kinetic energy of 0.0327 eV. If t...

    Text Solution

    |

  5. The spring block system lies on a smooth horizontal surface. The free ...

    Text Solution

    |

  6. The potential energy of a partical varies as . U(x) = E0 for 0 le x...

    Text Solution

    |

  7. A glass capillary tube is of the shape of a truncated cone with an ape...

    Text Solution

    |

  8. A ray of light is incident on a surface of glass slab at an angle 45^@...

    Text Solution

    |

  9. A uniform rod of mass M is hinged at its upper end. A particle of mass...

    Text Solution

    |

  10. The circuit has two oppositely connected ideal diodes in parallel. Wha...

    Text Solution

    |

  11. An ideal gas is expanded such that PT^(2)=a constant. The coefficient ...

    Text Solution

    |

  12. If velocity, force and time are taken to be fundamental quantities fin...

    Text Solution

    |

  13. In a biprism experiment with sodium light,bands of width 0.0195cm are ...

    Text Solution

    |

  14. A source of sound S emitting waves of frequency 100 Hz and an observer...

    Text Solution

    |

  15. A 0.5kg block slides from the point A on a horizontal track with an in...

    Text Solution

    |

  16. Kalpha wavelength emitted by an atom of atomic number Z=11 is lambda. ...

    Text Solution

    |

  17. A galvanometer of resistance 30Omega is connected to a battery of emf ...

    Text Solution

    |

  18. Two tangent galvanometers A and B have coils of radii 8cm and 16cm res...

    Text Solution

    |

  19. During an adiabatic process, the pressure of a gas is found to be prop...

    Text Solution

    |

  20. The resultant force (inmuN) on the current loop PQRS due to a long cur...

    Text Solution

    |