Home
Class 12
PHYSICS
In a double slit experiment, the separat...

In a double slit experiment, the separation between the slits is d = 0.25 cm and the distance of the screen D = 100 cm from the slits. If the wavelength of light used is `lambda = 6000 Å` and `I_(0)` is the intensity of the central bright fringe, the intensity at a distance `x =4xx10^(-5)m` from the central maximum is

A

`I_0`

B

`I_0/2`

C

`(3I_0)/4`

D

`I_0/3`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • NTA NEET SET 92

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

  • NTA NEET SET 94

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

Similar Questions

Explore conceptually related problems

In a double-slit experiment, the separation between the slits is d=25 cm and the distance of the screen D = 120 cm from the slits. If the wavelength of light used is lamda = 6000 Å and I_(0) is the intensity of the central bright fringe, what is the intensity at a distance x=4.8 xx 10^(-5) m from the central maximum ?

In a double slit experiment ,the separation between the slits is d=0.25cm and the distance of the screen D=100 cm from the slits .if the wavelength of light used in lambda=6000Å and I_(0) is the intensity of the central bright fringe.the intensity at a distance x=4xx10^(-5) in form the central maximum is-

In a double slit experiment, the separation between the slits is d and distance of the screen from slits is D. If the wavelength of light used is lambda and I is theintensity of central bright fringe, then intensity at distance from central maximum is

In Young's double - slit experiment, the distance between slits is d = 0.25 cm and the distance of the screen D = 120 cm from the slits. If the wavelength of light used is lambda=6000Å and I_(0) is the intensity of central maximum, then the minimum distance of the point from the centre, where the intensity is (I_(0))/(2) is kxx10^(-5)m . What is the value of k?

In a double slit experiment the separation between the slits is d and distance of screen from slits is D. If the wavelenth of light used is lamda and I is the intensity of central bright fringe, then intensity at distance x from central maximum is given by

In a double experiment, the distance between the slit is 1 mm and screen is 25 cm away from the slits. The wavelength of light is 6000Å . The width of the fringe on the screen is

In a double slite experiment, the distance between the slit is 0.05 cm and screen is 2 m away from the slits. The wavelength of light is 6xx10^(-5) cm. The distance between the two successive bright fringes is

NTA MOCK TESTS-NTA NEET SET 93-PHYSICS
  1. Consider an interference pattern between two coherent sources. If I1 ...

    Text Solution

    |

  2. Kalpha wavelength emitted by an atom of atomic number Z=11 is lambda. ...

    Text Solution

    |

  3. A steel wire of length l has a magnetic moment M. It is bent into a se...

    Text Solution

    |

  4. The work of 146 kJ is performed in order to compress one kilo mole of ...

    Text Solution

    |

  5. In a double slit experiment, the separation between the slits is d = 0...

    Text Solution

    |

  6. A radio transmitter operates at a frequency of 880 kHz and a power of ...

    Text Solution

    |

  7. The radius of the first orbit of H-atom is 0.53 Å. Find the radius of ...

    Text Solution

    |

  8. The bob of a simple pendulum performs SHM with period T in air and wit...

    Text Solution

    |

  9. In a uniform circular motion, the centripetal acceleration is

    Text Solution

    |

  10. In a vernier callipers, N divisions of vernier scale coincide with (N-...

    Text Solution

    |

  11. A nonzero external force on a system of particles. The velocity and th...

    Text Solution

    |

  12. We have two (narrow) capillary tubes T and T . Their lengths are l an...

    Text Solution

    |

  13. A disc of mass m and radius R, is placed on a smooth text service fixe...

    Text Solution

    |

  14. A particle enters uniform constant magnetic field region with is initi...

    Text Solution

    |

  15. The kinetic energy of a particle moving along a circle of radius R dep...

    Text Solution

    |

  16. A stone of mass 2 kg is projected upwards with KE of 98 J. The height ...

    Text Solution

    |

  17. If a proton and anti-proton come close to each other and annihilate, h...

    Text Solution

    |

  18. The electron density of intrinsic semiconductor at room temperature is...

    Text Solution

    |

  19. Two parallel plate capacitors of capacitances C and 2C are connected i...

    Text Solution

    |

  20. A steel ball of mass 0.1 kg falls freely from a height of 10 m and bou...

    Text Solution

    |