Home
Class 12
PHYSICS
In a double slit experiment, instead of ...

In a double slit experiment, instead of taking slits of equal widths, one slit is made twice as wide as the other. Then, in the interference pattern

A

the intensities of both the maxima and the minima increase.

B

the intensity of maxima increases and the minima has zero intensity

C

the intensity of maxima decreases and that of the minima increases

D

the intensity of maxima decreases and the minima has zero intensity.

Text Solution

Verified by Experts

The correct Answer is:
A
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

In a double-slit experiment, instead of taking slits of equal width, one slit is made twice as wide as the other Then in the interference pattern

In a Young's double slit experiment, if the slits are of unequal width

In Young's interference experiment, if the slit are of unequal width, then

In Young's double slit experiment, one slit is covered with red filter and another slit is covered by green filter, then interference pattern will be

Assertion (A) : For best contrast between maxima and minima in the interference patten of Young's double slit experiment the intensity of light emerging out of the two slits should be equal. Reasson (R ) : The intensity of interference pattern is proportional to the square of the amplitude.

In a Young's double slit experiment, the separation between the slits is d, distance between the slit and screen is D(Dgtgtd). In the interference pattern, there is a maxima exactly in front for each slit. Then the possible wavelength used in the experiment are:

In Young's experiment one slit is covered with a blue filter and the other (slit) with a yellow filter then the interference pattern

In Young's double slit experiment, the widths of two slits are n the ratio 4 : 1 . The ratio of maximum and minimum intensity in the interference pattern will be :

TARGET PUBLICATION-INTERFERENCE AND DIFFRACTION-CRITICAL THINKING
  1. Two coherent waves of intensities I and 4I interfere at a point. If th...

    Text Solution

    |

  2. In a movie hall, the distance between the projector and the screen is ...

    Text Solution

    |

  3. In a double slit experiment, instead of taking slits of equal widths, ...

    Text Solution

    |

  4. To increse fringe width, by keeping distance between slit and screen c...

    Text Solution

    |

  5. In Young's double slit experiment, a third slit is made in between the...

    Text Solution

    |

  6. Two coherent light sources S1 and S2 (lambda=6000Å) are 1mm apart from...

    Text Solution

    |

  7. In a certain double slit experimental arrangement interference fringes...

    Text Solution

    |

  8. In a Young's double slit experiment, the fringe width is found to be 0...

    Text Solution

    |

  9. In Young's double slit experiement, if L is the distance between the s...

    Text Solution

    |

  10. In Young's double slit experiment, wavelength lambda=5000Å the distanc...

    Text Solution

    |

  11. In a double slit experiment, with monochromatic light, finges are obta...

    Text Solution

    |

  12. In a double slit interference experiment, the distance between the sli...

    Text Solution

    |

  13. In a double-slit experiment, the slits are separated by a distance d a...

    Text Solution

    |

  14. S is the size of the slit, d is the separation between the slits and D...

    Text Solution

    |

  15. In Young's double slit experiment, the 8th maximum with wavelength lam...

    Text Solution

    |

  16. In Young’s double slit experiment, the wavelength of the light used is...

    Text Solution

    |

  17. Two sources of light of wavelengths 2500 Å and 3500 Å are used in Youn...

    Text Solution

    |

  18. In the Young's double slit experiment with sodium light, the slits are...

    Text Solution

    |

  19. In Young's double-slit experiment the angular width of a fringe formed...

    Text Solution

    |

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

    Text Solution

    |