Home
Class 12
PHYSICS
The intensity of light issuing out of tw...

The intensity of light issuing out of two slits in Youngs' experiment is in the ratio `1:4`.The intenstiy o the minimum to the maximum will be in the ratio

A

`1:2`

B

`1:4`

C

`1:9`

D

none of the above.

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • UNIT TEST -06

    MODERN PUBLICATION|Exercise EXERCISE|461 Videos

  • TEXUAL QUESTIONS

    MODERN PUBLICATION|Exercise EXERCISE|195 Videos

  • UNIT TEST -07

    MODERN PUBLICATION|Exercise EXERCISE|154 Videos

Similar Questions

Explore conceptually related problems

If the ratio of width of two slit's in Young's experiment is 1:25 , deduce the ratio of intensity at maxima and minima in the interference pattern.

If the ratio of width of two slit's in Young's experiment is 1:25 , deduce the ratio of intensity at maxima and minima in the interference pattern.

If the two slits in Young's experiment have widths in the ratio 4:9 ,then find the ratio of intesnity at the maxmum to the intesity at the minimum in the interference pattern.

If amplitudes of two lights from coherent sources in Young.s double slit experiment are in the ratio 2:5, then finf the ratio of intensity at the maxima to the intensity at minima in interference pattern.

The width of one of the two slits in a Young's double slit experiment is double of the other slit.Assuming that the amplitude of the light coming rrom a slit is proportional to the slit width ,find the ratio fo the maximum to the minimum intenstiy in the interference pattern.

If the two slits in Young's double slit experiment have width ratio 16:1 , deduce the ratio of intensity at maxima and minima in the interfernce pattern.

If the two slits in Young dounle slit experiment have intesity ratio 16:1, Calculate the ratio if intensity at maxima and minima in interfernce pattern,

Two coherent source of light,whose intensity ratio is 49:1 produces interference fringe.Calculate the ratio of intensity of maximum and minimum in the fringe system.

MODERN PUBLICATION-UNIT TEST -06-EXERCISE
  1. Two waves of the same frequency and same intensity are superimposed in...

    Text Solution

    |

  2. In Youngs' experiment,the ratio of maximum and minimum intensitties in...

    Text Solution

    |

  3. The intensity of light issuing out of two slits in Youngs' experiment ...

    Text Solution

    |

  4. The light waves from two coherent sources of intensity I interfere.At ...

    Text Solution

    |

  5. In duble slit experiment,the two slits are illuinatd with two independ...

    Text Solution

    |

  6. Four light waves are expressed as (i)y1=a1 sin omegat, (ii)y2=a2 sin 2...

    Text Solution

    |

  7. In a certain double slit experiment set up,inerfernce fringes of width...

    Text Solution

    |

  8. What change is observed in interference pattern of Young's double slit...

    Text Solution

    |

  9. In a Young's double slit experimen,two slits fo equal intensity of the...

    Text Solution

    |

  10. In young's double slit experiment,if a thin glass place is placed in t...

    Text Solution

    |

  11. What happens,if the monochromatic light used in Young's double slit ex...

    Text Solution

    |

  12. While both light and sound show wave chracter,diffraction is much hard...

    Text Solution

    |

  13. The amplitude moduclated waves (AM) used in ratio broadcasting bend ap...

    Text Solution

    |

  14. Scattering of light is a direct consequence of

    Text Solution

    |

  15. The width of the difraction band varies

    Text Solution

    |

  16. If the diffraction pattern due to single slit of width a with incident...

    Text Solution

    |

  17. What will be the effect on the interferece fringes,if red light is rep...

    Text Solution

    |

  18. The interfernce phenomenon differs from diffraction in that unlike dif...

    Text Solution

    |

  19. The resolution limit of the eye is 1 minute.At a distance x km from th...

    Text Solution

    |

  20. Two points separated by a distance of 0.1 mm can just be inspected in ...

    Text Solution

    |