Home
Class 12
PHYSICS
Two slits separated by a distance of 0.5...

Two slits separated by a distance of 0.5 mm are illuminated by light of wavelength 5000 Å. The interference fringes are obtained on a screen at a distance of 1.m. what is the phase difference between two interfering waves at a point 3 mm from the central bbright fringe?

A

`6 pi` radian

B

`3 pi` radian

C

`5 pi` radian

D

`4 pi` radian

Text Solution

Verified by Experts

The correct Answer is:
C
NA
Promotional Banner

Topper's Solved these Questions

  • INTERFERENCE AND DIFFRACTION

    TARGET PUBLICATION|Exercise COMPETITIVE THINKING|117 Videos

  • INTERFERENCE AND DIFFRACTION

    TARGET PUBLICATION|Exercise EVALUATION TEST|20 Videos

  • INTERFERENCE AND DIFFRACTION

    TARGET PUBLICATION|Exercise EVALUATION TEST|20 Videos

  • GRAVITATION

    TARGET PUBLICATION|Exercise EVALUATION TEST|24 Videos

  • KINETIC THEORY OF GASES AND RADIATION

    TARGET PUBLICATION|Exercise Evaluation test|18 Videos

Similar Questions

Explore conceptually related problems

Two slits separated by a distance of 0.5 mm are illuminated by light of wavelength 5000 Å. The interference fringes are obtained on a screen at a distance of 1.2 m. what is the phase difference between two interfering waves at a point 3 mm from the central bbright fringe?

Two slits separated by a distance of 0.5 mm are illuminated by light of wavelength 5000 Å. The interference fringes are obtained on a screen at a distance of 1.2 m. what is the phase difference between two interfering waves at a point 3 mm from the central bright fringe?

Two slits at a distance of 1mm are illuminated by a light of wavelength 6.5xx10^-7m . The interference fringes are observed on a screen placed at a distance of 1m . The distance between third dark fringe and fifth bright fringe will be

Two slits separated by a distance of 1 mm are illuminated with red light of wavelength 6.5xx10^(-7) m. The interference firnges are observed on a screen placed 1 m form the slits. The distance between third bright firnge and the fifth dark fringe on the same side is equal to

Two slits, 4 mm apart, are illuminated by light of wavelength 6000 Å . What will be the fringe width on a screen placed 2 m from the slits

Two parallel slits 0.6mm apart are illuminated by light source of wavelength 6000Å . The distance between two consecutive dark fringe on a screen 1m away from the slits is

When two narrow slits separated by a small distance are illuminated by a light of wavelength 5 xx 10^(-7) m , interference fringes of width 0.5 mm are obtained on a screen . What should be the wavelength of light source to obtain fringes 0.3 mm wide , if the distance between the screen and the slits is reduced to half of the initial value .

In Yonung's double-slit experiment, two slits which are separated by 1.2 mm are illuminated with a monochromatic light of wavelength 6000 Å The interference pattern is observed on a screen placed at a distance of 1 m from the slits. Find the number of bright fringes formed over 1 cm width on the screen.

Two slits are separated by a distance of 0.5mm and illuminated with light of lambda=6000Å . If the screen is placed 2.5m from the slits. The distance of the third bright image from the centre will be

TARGET PUBLICATION-INTERFERENCE AND DIFFRACTION-CRITICAL THINKING
  1. In Young's double-slit experiment the angular width of a fringe formed...

    Text Solution

    |

  2. Two wavelengths of light lambda(1) and lambda(2) are sent through Youn...

    Text Solution

    |

  3. Two slits separated by a distance of 0.5 mm are illuminated by light o...

    Text Solution

    |

  4. In the double-slit experiment, the distance of the second dark fringe ...

    Text Solution

    |

  5. Two slits separated by a distance of 1 mm are illuminated with red lig...

    Text Solution

    |

  6. In Young's double slit experiment, an interference pattern is obtained...

    Text Solution

    |

  7. The maximum intensity in Young's double slit experiment is I(0). Dista...

    Text Solution

    |

  8. In a biprism experiment, when a convex lens was placed between the bip...

    Text Solution

    |

  9. In the biprism experiment, if the images produced by the convex lens i...

    Text Solution

    |

  10. In a biprism experiment, eyepiece is placed at a distance D=1m from th...

    Text Solution

    |

  11. In a biprism experiment, the wavelenght of monochromatic light is 6000...

    Text Solution

    |

  12. In a biprism experimentn the distance between slite and epepiece is 1m...

    Text Solution

    |

  13. In a biprism experiment, the distance between the sit and the eyepiece...

    Text Solution

    |

  14. In a biprism experiment, a slit is illuminated by a light of wavelengt...

    Text Solution

    |

  15. In a biprism experiment, the distance of the 20th bright band from the...

    Text Solution

    |

  16. In a biprism experiment, the slit is illuminated with light of wavelen...

    Text Solution

    |

  17. The distance between the first and seventh bright fringes formed in a ...

    Text Solution

    |

  18. In a biprims experiment, the distance between the 3rd and 12th bright ...

    Text Solution

    |

  19. In a biprism experimentn is performed yellow light of wavelength 5600Å...

    Text Solution

    |

  20. The fringe width in a biprims experiment is 0.32 mm, when red light of...

    Text Solution

    |