Home
Class 11
PHYSICS
An electric dipole is placed at the cent...

An electric dipole is placed at the centre of a sphere. Mark the correct options

Text Solution

Verified by Experts

The correct Answer is:
A, D

`:'` Electric flux depends only on the total charge enclosed by the Gaussian surface, Hence [A].
Potential at a distance `r=(Kq)/r`
total charge of dipole `=0`
Promotional Banner

Topper's Solved these Questions

  • MISCELLANEOUS

    ALLEN|Exercise Exercise-03|1 Videos
  • MISCELLANEOUS

    ALLEN|Exercise Exercise-04|1 Videos
  • MISCELLANEOUS

    ALLEN|Exercise Exersice -05(B)|19 Videos
  • KINEMATICS (MOTION ALONG A STRAIGHT LINE AND MOTION IN A PLANE)

    ALLEN|Exercise BEGINNER S BOX-7|8 Videos
  • PHYSICAL WORLD, UNITS AND DIMENSIONS & ERRORS IN MEASUREMENT

    ALLEN|Exercise EXERCISE-IV|8 Videos

Similar Questions

Explore conceptually related problems

An electric dipole is placed at the centre of a sphere. Select the correct alternative(s).

Mark out the correct options

Mark out the correct options

Mark out the correct options.

Mark out the correct options.

Mark out the correct options.

An electric dipole is placed at the centre of a sphere. Find the electric flux passing through the sphere.

An electric dipole is placed at the centre of a spherical shell. Find the electric field at an external point of the shell.

Mark correct options

Match the following and mark the correct options

ALLEN-MISCELLANEOUS-Exercise-02
  1. The dipole moment of a system of charge +q distributed uniformly on an...

    Text Solution

    |

  2. An electric dipole is kept on the axis of a uniformly charged ring at ...

    Text Solution

    |

  3. Point I' lics on the axis of a dipole. If the dipole is rotated by 90^...

    Text Solution

    |

  4. Two short electric dipoles are placed as shown (r is the distance betw...

    Text Solution

    |

  5. Charges Q1 and Q2 lie inside and outside respectively of a closed surf...

    Text Solution

    |

  6. An electric dipole is placed at the centre of a sphere. Mark the corre...

    Text Solution

    |

  7. An infinite, uniformly charged sheet with surface charge density cut...

    Text Solution

    |

  8. At a distance of 5cm and 10 cm from surface of a uniformly charge soli...

    Text Solution

    |

  9. An electric field converges at the origin whose magnitude is given by ...

    Text Solution

    |

  10. A bullet of mass m and charge q if fired towards a solid uniformly cha...

    Text Solution

    |

  11. A unit positive point charge of mass m is projected with a velocity V ...

    Text Solution

    |

  12. Three concentric conducting spherical shells have radii r, 2r, and 3r ...

    Text Solution

    |

  13. Shown in the figure a spherical shell with an inner radius 'a' and an ...

    Text Solution

    |

  14. Electric potential due to a dipole at a position vec r from its centre...

    Text Solution

    |

  15. There are four concentric shells A, B, C and D of radii a,2a,3a and 4a...

    Text Solution

    |

  16. X and Y are large, parallel conducting plates close to each other. Eac...

    Text Solution

    |

  17. Plates A and B constitutes an isolated, charge parallel plate capacito...

    Text Solution

    |

  18. A wheel having mass mu has charges +q and -q on diametrically opposite...

    Text Solution

    |

  19. A tiny charged pellet of mass m is suspended at rest by the electric f...

    Text Solution

    |

  20. A positive point charge is placed at P in front an earthed metal sheet...

    Text Solution

    |