Home
Class 12
PHYSICS
In single slit diffraction pattern :...

In single slit diffraction pattern :

A

central fringe has negligible width than others

B

all fringes are of same width

C

central fringes do not exists

D

None of the above

Text Solution

Verified by Experts

The correct Answer is:
D

In single slit diffraction , the central fringe has maximum intensity and has the width double than other fringes .
Promotional Banner

Topper's Solved these Questions

  • MHTCET 2008

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise PHYSICS|49 Videos
  • MHTCET 2010

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise Physics|50 Videos

Similar Questions

Explore conceptually related problems

In a single slit diffraction pattern

In a single slit diffraction pattern intensity and width of fringes are

In a single slit diffraction pattern, which of the following is incorrect for fringe pattern?

In a single slit diffraction pattern, distance between the slit and the screen is doubled. Will there be any change in the angular separation between the fringes of pattern?

In a single slit diffraction pattern obtained on a screen, if the slit width is gradually decreased, which of the following statement is/are correct:

In a single slit diffraction pattern, if the light source is used of less wave length then previous one. Then width of the central fringe will be-

In a single slit diffraction pattern the angular width of a central maxima is 30^(@) . When the slit is illuminated by light of wavelength 6000Å . Then width of the slit will be approximately given as :

In a single slit diffraction pattern, the first minima for a wavelength lamda_(1)=6000 Å coincides with the first maxima for a wavelength lamda_(2) . Then the value of lamda_(2) is

MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-MHTCET 2009-PHYSICS
  1. A long wire carries a steady curent . It is bent into a circle of one ...

    Text Solution

    |

  2. Three capacitor of capacitance C(mu F) are connected in parallel to wh...

    Text Solution

    |

  3. In single slit diffraction pattern :

    Text Solution

    |

  4. On applying an external magnetic field , to a ferromagnetic substanc...

    Text Solution

    |

  5. A particle performing SHM has time period (2pi)/(sqrt(3)) and path l...

    Text Solution

    |

  6. In a good conductor the energy gap between the conduction band and the...

    Text Solution

    |

  7. Beats are produced by two waves given by y(1)= a sin 2000 pi t and y(...

    Text Solution

    |

  8. A 2 volt battery, a 15 Omega resistor and a potentiometer of 100 cm le...

    Text Solution

    |

  9. The temperature at which thermal electric power of a thermo couple bec...

    Text Solution

    |

  10. The temperature at which the rms speed of air molecules is double of t...

    Text Solution

    |

  11. In a resonance pipe the first and second resonance are obtained at dep...

    Text Solution

    |

  12. Find the magnitude of the electric field at a point 4 cm away from a l...

    Text Solution

    |

  13. A ray of light is incident on a medium boundry at polarising angle suc...

    Text Solution

    |

  14. At a certain instant a stationary transverse wave is found to have max...

    Text Solution

    |

  15. If angle of incidence is twice the angle of refraction in a medium of...

    Text Solution

    |

  16. The moments of inertia of two rotating bodies A and B are I(A) and I(B...

    Text Solution

    |

  17. In a satellite if the time of revolution is T, then kinetic energy is ...

    Text Solution

    |

  18. Moment of inertia of big drop is l. If 8 droplets are formed from big...

    Text Solution

    |

  19. Moment of inertia of a rod of mass M and length L about an axis passi...

    Text Solution

    |

  20. Ratio of kinetic energy at mean position to potential energy at A/2 of...

    Text Solution

    |