Home
Class 12
PHYSICS
In Young's double slit experiment an el...

In Young's double slit experiment an electron ray is used If the velocity of the electron is increased then fringe width

A

will increase

B

will decrease

C

will remain the same

D

fringes will not be visible

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • LIGHT WAVE AND INTERFERENCE OF LIGHT

    CHHAYA PUBLICATION|Exercise EXERCISE (Very Short Answer Type Questions ) Waves and Wavefronts|7 Videos

  • LIGHT WAVE AND INTERFERENCE OF LIGHT

    CHHAYA PUBLICATION|Exercise EXERCISE (Very Short Answer Type Questions ) Interference of light|8 Videos

  • LIGHT WAVE AND INTERFERENCE OF LIGHT

    CHHAYA PUBLICATION|Exercise EXERCISE (Multiple Choice Questions ) In terference of light|8 Videos

  • KIRCHHOFF'S LAWS AND ELECTRICAL MEASUREMENT

    CHHAYA PUBLICATION|Exercise CBSE SCANNER|16 Videos

  • Magnetic Properties of Materials

    CHHAYA PUBLICATION|Exercise CBSE SCANNER|11 Videos

Similar Questions

Explore conceptually related problems

If the distance between the two slits in Young's double slit experiment is halved and the distance between the slit and the screen is double then fringe width will be _____ times the previous fringe width [Fill in the blank ].

In Young's double slit experiment what is the effect of the following operations on interference fringes ? The width of the source slit is made wider.

If young' s double slit experiment is performed using white light, then

In Young's double slit experiment if distance between the two sources is increased how will the fringe width be changed?

In Young's double slit experiment what is the effect of the following operations on interference fringes ? The distance between the source slit and the plane of the slits is increased.

In Young's double slit experiment what is the effect of the following operations on interference fringes ? (i) The screen is moved away from the plane of the slits.

In Young's double slit experiment what is the effect of the following operations on interference fringes ? The separation between the slit is increased.

Using monochromatic light of wavelength 4000 Å fringes of width 0.1 mm are formed on the screen in Young's double slit experiment . If the screen is now shifted to twice the previous distance the what will be the fringe width of the interference pattern when a wavelength of 6000 Å is used ?

In Young's double slit experiment what is the effect of the following operations on interference fringes ? The monochromatic source is replaced by a source of white light.

In Young's double slit experiment what is the effect of the following operations on interference fringes ? The monochromatic source is repalced by another monochromatic source of shorter wavelength .

CHHAYA PUBLICATION-LIGHT WAVE AND INTERFERENCE OF LIGHT -EXERCISE (Multiple Choice Questions ) Youngs Double Slit Experiment
  1. Maximum intensity in Young's double slit experiment is I(0) . If one s...

    Text Solution

    |

  2. If white light is used instead of monochromatic light in Young's doubl...

    Text Solution

    |

  3. If the interference fringe width of the dark band is beta(1) and that ...

    Text Solution

    |

  4. The distance between the first bright band and the first dark band in ...

    Text Solution

    |

  5. In an ideal double slit experiment when a glass plate having refractiv...

    Text Solution

    |

  6. In Young's double slit experiment an electron ray is used If the velo...

    Text Solution

    |

  7. In Young's double slit experiment the fringe width is found to be 0.4 ...

    Text Solution

    |

  8. In Young's double slit experiment the fringe width is found to be 0.3 ...

    Text Solution

    |

  9. In Young's double slit experiment with monochromatic light interferenc...

    Text Solution

    |

  10. In Young's double slit experiment the magnitude of the fringe width is...

    Text Solution

    |

  11. In Young's double slit experiment the distance between the slits is d....

    Text Solution

    |

  12. Young's double slit experiment is conducted using green red andt blue ...

    Text Solution

    |

  13. What is not true for interfernce of light ?

    Text Solution

    |

  14. Fringe width of an interference fringe is y for the two given waves. I...

    Text Solution

    |

  15. For red and blue colours of light distance of m th interfering fringe ...

    Text Solution

    |

  16. Two wave sources S(1) and S(2) having zero phase difference coming fr...

    Text Solution

    |

  17. For the wavelength lambda(1) in Young's double slit experiment seventh...

    Text Solution

    |

  18. In Young's double slit experiment the distance between the two slits i...

    Text Solution

    |

  19. In Young's double slit experiment the two slits are d distance apart. ...

    Text Solution

    |