Home
Class 12
PHYSICS
With a monochromatic light, the fringe-w...

With a monochromatic light, the fringe-width obtained in a Young’s double slit experiment is 0.133 cm. The whole set- up is immersed in water of refractive index 1.33, then the new fringe-width is

A

Does not change

B

1.0 mm

C

2.0 mm

D

2.69 mm

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • NTA NEET SET 113

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

  • NTA NEET SET 115

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

Similar Questions

Explore conceptually related problems

The fringe width in Young’s double slit experiment increases when

The fringe width in a Young's double slit experiment can be increased. If we decrease

What wil be the effect on the fringes, if Young's double slit experiment set up is immersed in water ?

Find out the expression for Fringe width in Young's double' slit' 'experiment.

In Young's double slit experiment the fringe width is 4mm .If the experiment is shifted to water of refractive index 4/3 the fringe width becomes (in mm)

The fringe width in Young's double slit experiment can be increased by decreasing

In Youngs 's double slit experiment, the fringe width obtained by using monochromatic light of wavelength 6000 Å is 2 mm. if the whole apparatus is immersed in water of R.I. 1.33, then the change in fringe width will be

In the Young’s double slit experiment, for which colour the fringe width is least

NTA MOCK TESTS-NTA NEET SET 114-PHYSICS
  1. A point of mass m is suspended at the end of a massless wire of length...

    Text Solution

    |

  2. Two particles are executing simple harmonic of the same amplitude (A) ...

    Text Solution

    |

  3. The speed of light in vacuum is equal to

    Text Solution

    |

  4. Frequencies of various radiations are given as f(v) to Visible light...

    Text Solution

    |

  5. An incompressible fluid flows steadily through a cylindrical pipe whic...

    Text Solution

    |

  6. The stored energy per unit volume of a stretched wire is

    Text Solution

    |

  7. Two mirrors are inclined at angle theta as shown in figure. Light ray...

    Text Solution

    |

  8. A ray of light travelling through rarer medium is incident at very sma...

    Text Solution

    |

  9. The figure shows a smooth inclined plane of inclination theta fixed in...

    Text Solution

    |

  10. A disc has mass 'M' and radius 'R'. How much tangential force should b...

    Text Solution

    |

  11. The 6 V Zener diode shown in the figure has negligible resistance and ...

    Text Solution

    |

  12. The circuit is equivalent to

    Text Solution

    |

  13. A metal ball of surface area 200 cm^(2) and temperature 527^(@)C is ...

    Text Solution

    |

  14. Energy per unit volume represents

    Text Solution

    |

  15. In Young's double experiment , in air interference pattern second ...

    Text Solution

    |

  16. With a monochromatic light, the fringe-width obtained in a Young’s dou...

    Text Solution

    |

  17. A closed organ pipe of length L is in resonance with a tuning fork. ...

    Text Solution

    |

  18. A 5.5 m length of string has a mass of 0.035 kg. If the tension in the...

    Text Solution

    |

  19. A particle of mass m is moving in a circular path of constant radius r...

    Text Solution

    |

  20. A running man has the same kinetic energy as that of a boy of half his...

    Text Solution

    |