Home
Class 12
PHYSICS
White light is passed through a prism wh...

White light is passed through a prism whose angle is`5^(@)`. If the refractive indices for rays of red and blue colour are respectively 1.64 and1.66, the angle of deviation between the two colours will be

A

`0.1^(@)`

B

`0.2^(@)`

C

`0.3^(@)`

D

`0.4^(@)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • RAY OPTICS

    MOTION|Exercise Exercise-2|39 Videos

  • RAY OPTICS

    MOTION|Exercise Exercise-3|65 Videos

  • RAY OPTICS

    MOTION|Exercise Questions For Practice|29 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

White light is passed through a prism of angle 5^@ . If the refractive indices for red and blue colours are 1.641 and 1.659 respectively, calculate the angle of deviation between them, also calculate the dispersive power.

White light is passed through a prism of angle 4^(@) . If the refractive indices for red and blue colours are 1.641 are 1.659 respectively, then calculate the angle of deviation between them, also calculate the dispersive power.

White light is passed through a prism of angle 5°. If the refractive indices for red and blue colours are 1.641 and 1.659 respectively, calculate the angle of dispersion between them.

White light is passed through a prism of refracting angle 6^(@) . If the refractive indices for red and blue rays are 1.64 and 1.66 respectively, calculate the angle of dispersion between them.

A white ray of light emerge out of a prism of angle 5^(@) .if the refractive indices ofblue and red colours are 1.659 and 1.641 respectively ,the angle of dispersion between two colours will be-

White light is passed through a prism of 5^(@) . If refractive indices for red and blue rays are 1.641 and 1.659 respectively, calculate the angular dispersion of the prism.

White light is passed through a prism of angle 10^(@) If the rafractive index for red and violet colour are 1.641 and 1.659 .Then find out- ( a) Angle of deviation for violet and red ( b) Angular dispersion ( c ) Dispersive power .

White light its passed through a prism of 5^@ . If refractive indices for red and blue rays are 1.641 and 1.659 respectively, calculate the angular dispersion of the prism.

When white light passes through prism, the angle of deviation is

The angle of prism is 5^(@) and its refractive indices for red and violet colours are 1.5 and 1.6 respectively. The angular dispersion produced by the prism is

MOTION-RAY OPTICS-Exercise-1
  1. The refracting angle of a prism is 40^(@). A ray of light is incident ...

    Text Solution

    |

  2. A spectrum is formed by a prism of dispersive power omega. If the angl...

    Text Solution

    |

  3. White light is passed through a prism whose angle is5^(@). If the refr...

    Text Solution

    |

  4. The refractive indices of violet and red light are 1.54 and 1.52 respe...

    Text Solution

    |

  5. The refractive index of flint glass for blue F line is 1.6333 and red ...

    Text Solution

    |

  6. Indicate the correct statement in the following

    Text Solution

    |

  7. If refractive index of red, violet and yellow light are 1.42, 1.62 and...

    Text Solution

    |

  8. The respective angles of the flint and crown glass prisms are A' and A...

    Text Solution

    |

  9. Minimum and maximum distance should be for clear vision of healthy eye

    Text Solution

    |

  10. The angle of a glass prism is 4.5^(@) and its refractive index is 1.52...

    Text Solution

    |

  11. The wavelength of light in two liquids ‘ x ' and ‘ y ' is 3500 Å and ...

    Text Solution

    |

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

    Text Solution

    |

  13. Prism angle of a prism is 10^(@) ,Their refractive index for red & vio...

    Text Solution

    |

  14. The refractive indices of the material of a lens for violet, yellow an...

    Text Solution

    |

  15. Monochromatic light is refracted from air into the glass of refractive...

    Text Solution

    |

  16. A point object is placed in air at a distance of 40 cm from a concave ...

    Text Solution

    |

  17. An object is placed at a distance of 10 cm (in a medium of μ = 1) from...

    Text Solution

    |

  18. A convex lens of glass (mu = 1.5) is immersed in water. Compared to it...

    Text Solution

    |

  19. The radii of curvatures of a double convex lens are 15 cm and 30 cm, a...

    Text Solution

    |

  20. The two spherical surfaces of a double concave lens have the same radi...

    Text Solution

    |