Home
Class 12
PHYSICS
A ray of light passes through an equilat...

A ray of light passes through an equilateral prism (refractive index `1.5`) such that angle of incidence is equal to angle of emergence and the latter is equal to `3//4 th` of the angle of prism. Calculate the angle of deviation.

Text Solution

Verified by Experts

` 30^(@)`
Promotional Banner

Topper's Solved these Questions

  • RAY OPTICS

    MOTION|Exercise Exercise-1|102 Videos

  • RAY OPTICS

    MOTION|Exercise Exercise-2|39 Videos

  • RAY OPTICS

    MOTION|Exercise Exercise-4|38 Videos

  • RADIOACTIVITY & NUCLEAR PHYSICS

    MOTION|Exercise Exercise-3|81 Videos

  • ROTATIONAL MOTION

    MOTION|Exercise Exercise - 3 ( Section-B )|24 Videos

Similar Questions

Explore conceptually related problems

A ray of light passes through an equilateral prism such that the angle of incidence is equal to the angle of emergence and latter is equal to (3//4)^(th) the angle of prism. The angle of deviation is

A ray of light passes through an equilateral glass prism in such a manner that the angle of incidence is equal to the angle of emergence and each of these angles is equal to 3//4 of the angle of the prism. The angle of deviation is

A ray of light passes through an equilateral glass prism in such a manner that the angle of incidence is equal to the angle of emergence and each of these angles is equal to 3/4 of the angle of the prism. The angle of deviation is

A ray of light passes through an equilateral glass prism in such a manner that the angle of incidence is equal to the angle of emergence and each of these angles is equal to 3/4 of the angle of the prism. The angle of deviation is

A ray of light passes through an equilateral prism in such a way that the angle of incidence is equal to the angle of emergence and each of these angles is 3//4 th the angle of the prism. Determine the (i) angle of deviation and (ii) the refractive index of the prism.

MOTION-RAY OPTICS-Questions For Practice
  1. An object is placed 21 cm in front of a concave mirror of radius of cu...

    Text Solution

    |

  2. In the figure shown , for an angle of incidence 45^(@), at the top sur...

    Text Solution

    |

  3. If light travels a distance x in t(1) sec in air and 10x distance in t...

    Text Solution

    |

  4. A fish looking from within water sees the outside world through a circ...

    Text Solution

    |

  5. A thin prism of 6^@ angle gives a deviation of 3^@. The refractive in...

    Text Solution

    |

  6. A ray of light passes through an equilateral prism (refractive index 1...

    Text Solution

    |

  7. Find the angular dispersion produced by a thin prism of 5^(@) ...

    Text Solution

    |

  8. The refractive indicates of flint glass for red and violent colours ar...

    Text Solution

    |

  9. In a certain spectrum produced by a glass prism of dispersive power 0....

    Text Solution

    |

  10. White light is passed through a prism of angle 10^(@) If the rafra...

    Text Solution

    |

  11. A lens placed at a distance of 20cmfrom a object produces of virtual I...

    Text Solution

    |

  12. A converging beam of light forms a sharp image on a screen. A lens is ...

    Text Solution

    |

  13. An object of size 3.0 cm is placed 14 cm in front of a concave lens of...

    Text Solution

    |

  14. The focal length of the objective and the eye piece of a compound micr...

    Text Solution

    |

  15. A small telescope has an objective lens of focal length 144 cm and an ...

    Text Solution

    |

  16. A small telescope has an objective lens of focal length 144 cm and an ...

    Text Solution

    |

  17. The exposure time of a camera lens at the (f)/(2.8) setting is (1)/(2...

    Text Solution

    |

  18. A camera objective has an aperture diameter d . If the aperture is red...

    Text Solution

    |

  19. A person who can see things most clearly at a distance of 10 cm. Requi...

    Text Solution

    |

  20. A student can distinctly see the object upto a distance 15 cm. He want...

    Text Solution

    |