Home
Class 12
PHYSICS
In Young's double slit experiment a mica...

In Young's double slit experiment a mica sheet of thickness t and refractive index `mu` is introduced in the path of ray from the first source `S_(1)` By how much distance thhe fringe pattern will be displaced.

A

`dt"/"D(mu-1)`

B

`((mu-1)tD)/(d)`

C

`Dt mu"/"d`

D

`dt mu"/"D`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • WAVES OPTICS

    AAKASH SERIES|Exercise EXERCISE -IA (DIFFRACTION)|33 Videos

  • WAVES OPTICS

    AAKASH SERIES|Exercise EXERCISE -IA (POLARASATION)|29 Videos

  • WAVES OPTICS

    AAKASH SERIES|Exercise EXERCISE -III (POLARISITION)|10 Videos

  • WAVES

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

Similar Questions

Explore conceptually related problems

In the Young's double slit experiment , a mica slip of thickness t and refractive index mu is introduced in the ray from first source S_(1) . By how much distance fringes pattern will be displaced ? (d = distance between the slits and D is the distance between slits and screen)

In the Young's double slit experiment , a mica slip of thickness t and refractive index mu is introduced in the ray from first source S_(1) . By how much distance fringes pattern will be displaced ? (d = distance between the slits and D is the distance between slits and screen)

In a doulble slit experiment when a thin film of thickness t having refractive index mu is introduced in from of one of the slits, the maximum at the centre of the fringe pattern shifts by one width. The value of t is (lamda is the wavelength of the light used)

In Young's double slit experiment a mica plate of refractive index mu is introduced in the path of light coming from one of the slit . If the central bright fringe gets shifted to the point originally occupied by the fourth bright fringe, then the thickness of the mica plate will be (symbols have their usual meaning )

In a Young's double slit experimental arrangement shown here, if a mica sheet of thickness t and refractive indec mu is placed in front of the slit S_1 , then the path difference (S_1P-S_2P) is

Interference fringes were produced using light in a doulbe-slit experiment. When a mica sheet of uniform thickness and refractive index 1.6 (relative to air) is placed in the path of light from one of the slits, the central fringe moves through some distance. This distance is equal to the width of 30 interference bands if light of wavelength 4800 is used. The thickness (in mu m ) of mica is

A thin mica sheet of thickness 2xx10^-6m and refractive index (mu=1.5) is introduced in the path of the first wave. The wavelength of the wave used is 5000Å . The central bright maximum will shift

A thin mica sheet of thickness 2xx10^-6m and refractive index (mu=1.5) is introduced in the path of the first wave. The wavelength of the wave used is 5000Å . The central bright maximum will shift

A thin mica sheet of thickness 2xx10^-6m and refractive index (mu=1.5) is introduced in the path of the first wave. The wavelength of the wave used is 5000Å . The central bright maximum will shift

In a Young.s double slit experiment, the fringes are displaced by a distance x when a glass plate of refractive index 1.5 is introduced in the path of one of the beams. When this plate is replaced by another plate of same thickness, the shift of fringes is (3"/"2)x . The refractive index of second plate is

AAKASH SERIES-WAVES OPTICS-EXERCISE -IA
  1. The contrast in the fringes in any interference pattern depends on -

    Text Solution

    |

  2. If Young.s double slit apparatus is shifted from air to water, then

    Text Solution

    |

  3. After crossing two plants, the progenies are found to be male sterile...

    Text Solution

    |

  4. What is the difference between 2.0 m and 2.00 m.

    Text Solution

    |

  5. If one of the slits in Young's double slit experiment is fully closed,...

    Text Solution

    |

  6. If one of the slits in Young's double slit experiment is fully closed,...

    Text Solution

    |

  7. Young's slit experiment establishes that

    Text Solution

    |

  8. Two coherent sources S1" and "S2 produce interference fringes. If a th...

    Text Solution

    |

  9. In Young's double slit experiment a mica sheet of thickness t and refr...

    Text Solution

    |

  10. When a thin metal plate is placed in the path of one of the interferin...

    Text Solution

    |

  11. A particle is placed on the top of a hemispherical shell of same mass....

    Text Solution

    |

  12. If interference is complete or cent percent then the frequency of obse...

    Text Solution

    |

  13. Two coherent sources S(1)" and "S(2) are separated by a small distance...

    Text Solution

    |

  14. Figure shows a standard two slit arrangement with slits S(1),S(2).P(1)...

    Text Solution

    |

  15. If the intensities of the two interfering beams in Young.s double -Sli...

    Text Solution

    |

  16. On a frictionless horizontal surface , assumed to be the x-y plane ,...

    Text Solution

    |

  17. If a broad source is used in interference experiment choose the incorr...

    Text Solution

    |

  18. A solid sphere of radius R/2 is cut out of a solid sphere of radius R ...

    Text Solution

    |

  19. In Young's interference experiment, the central bright fringe can be i...

    Text Solution

    |

  20. Three particles each of mass m are placed at the three corners of an e...

    Text Solution

    |