Home
Class 12
PHYSICS
The refractive indices of flint glass fo...

The refractive indices of flint glass for red and violet light are 1.613 and 1.632, respectively. Find the angular dispersion produced by the thin prism of flint glass having refracting angle `4^(@)`.

Text Solution

Verified by Experts

Angular dispersion,
`theta=(mu_(v)-mu_(r))A=(1.632-1.613)xx4=0.076^(@)`
Promotional Banner

Topper's Solved these Questions

  • RAY OPTICS

    DC PANDEY|Exercise Checkpoint 9.1|10 Videos

  • RAY OPTICS

    DC PANDEY|Exercise Checkpoint 9.2|10 Videos

  • NUCLEI

    DC PANDEY|Exercise C MADICAL ENTRANCES GALLERY|46 Videos

  • REFLECTION OF LIGHT

    DC PANDEY|Exercise Subjective|9 Videos

Similar Questions

Explore conceptually related problems

The refractive indices of flint glass for red and violet light are 1.613 and 1.632 respectively. Find the angular dispersion produced by the thin prism of flint glass having refracting angle 5^@ .

The refractive indices of flint glass for red and violet lights are 1.613 and 1.632, respectively. Find the angular dispersion produced by a thin prism of flint glass having refracting angle 5^@ .

The refractive inidices of filnt glass for red and violet light are 1.613 and 1.632 respectively. Find the angular dispersion prouduced by a thin prism of flint glass having refracting angle 5^@

Refractive indices of flint glass for blue and red light are 1.668 and 1.648, respectively. Calculate the dispersive power of the glass.

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

The refractive indicates of flint glass for red and violent colours are 1.644 "and" 1.664 . Calculate its dispersive power.

The refractive indices of crown and flint glasses for violet and red light are 1.523, 1.513, 1.773 and 1.743 respectively. Find the dispersive powers of the glasses.

The refractive indices of material of a prism for blue and red colours are 1.532 and 1.514 respectively. Calculate angular dispersion produced by the prism if angle of prism is 8^(@)

The refractive indices of violet and red light are 1.54 and 1.52 respectively if the angle of prism is 10^(@) then the angular dispersion is

DC PANDEY-RAY OPTICS-Medical entrance gallary
  1. The refractive indices of flint glass for red and violet light are 1.6...

    Text Solution

    |

  2. Two identical glass (mu(g)=3//2) equi- convex lenses of focal length f...

    Text Solution

    |

  3. An air bubble in a glass slab with refractive index 1.5 (near normal i...

    Text Solution

    |

  4. A person can see clearly objects only when they lie between 50 cm and ...

    Text Solution

    |

  5. An astronomical telesope has objective and eyepiece of focal lengths 4...

    Text Solution

    |

  6. Match the corresponding entries of Column I with Column II.

    Text Solution

    |

  7. The angle of incidence for a ray of light at a refracting surface of a...

    Text Solution

    |

  8. Two identical thin planoconvex glass lenses (refractive index 1.5) eac...

    Text Solution

    |

  9. The refracting angle of a prism is A and refractive index of the mater...

    Text Solution

    |

  10. The near point and far point of a person are 40cm and 250cm, respectiv...

    Text Solution

    |

  11. An object is seen thorugh a simple microscope of focal length 12 c. Fi...

    Text Solution

    |

  12. Angle of minimum deviation for a prism of refractive index 1.5 is equa...

    Text Solution

    |

  13. A ray of light passes from a medium A having refractive index 1.6. to ...

    Text Solution

    |

  14. The focal length of a converting lens are f(v) and f(r) for violet and...

    Text Solution

    |

  15. Aperture of human eye is 0.2cm. The minimum magnifying power of a visa...

    Text Solution

    |

  16. An object is located 4cm from the first of two thin converging lenses ...

    Text Solution

    |

  17. If mu(v)=1.530 and mu(R)=1.5145, then disperisve power of a crown glas...

    Text Solution

    |

  18. Disperion of light is caused due to

    Text Solution

    |

  19. Calculate the focal length of a reading glass of a person, if the dist...

    Text Solution

    |

  20. A person wants a real image of his own, 3 times enlarged. Where should...

    Text Solution

    |

  21. The magnification power of a convex lens of focal length 10cm, when th...

    Text Solution

    |