Home
Class 12
PHYSICS
The work done to move a charge along an ...

The work done to move a charge along an equipotential from `A` to `B`

A

must be defined as `-underset(P)overset(Q)int vec(E ).vec(dl)`

B

is zero

C

can be a non-zero value

D

both1 and 2 are correct

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATIC POTENTIAL AND CAPACITANCE

    NARAYNA|Exercise C.U.Q (Potential energy of system of charges )|6 Videos

  • ELECTROSTATIC POTENTIAL AND CAPACITANCE

    NARAYNA|Exercise C.U.Q (Potential energy of dipole)|3 Videos

  • ELECTROSTATIC POTENTIAL AND CAPACITANCE

    NARAYNA|Exercise Evaluate yourself-10|1 Videos

  • ELECTROMAGNETIC WAVES

    NARAYNA|Exercise EXERCISE -4|15 Videos

  • ELECTROSTATICS AND GAUSS LAW

    NARAYNA|Exercise Intergers type question|11 Videos

Similar Questions

Explore conceptually related problems

Assertion(A): A point charge q is rotated along a circle around another point charge Q .The work done by electric field on the field on the rotating charge in half revolution is zero. Reason (R ) :No work is done to move a charge on an equipotential line or surface.

The amount of work done to move a positive point charge q on an equipotential surface of 1000 V relative to that on an equipotential surface of 10 V is

Work done in moving a positive charge on an equipotential surafce is

No work is done in moving a test charge over an equipotential surface, why?

A uniform electric field E exists between two oppositely charged plates (Fig. 3.38). What will be the work done in moving a charge q along a closed rectangular path ? .

A charge of 5 mu C is placed at the center of a square ABCD of side 10 cm . Find the work done ("in" mu J) in moving a charge of 1 mu C from A to B.

NARAYNA-ELECTROSTATIC POTENTIAL AND CAPACITANCE-C.U.Q (Potential and Potential Difference)
  1. Charges Q and -2Q are placed at some distance. The locus of points in ...

    Text Solution

    |

  2. Charges are placed on the vertices of a square as shown Let vecE ...

    Text Solution

    |

  3. The electric field and the potential of an electric dipole vary with d...

    Text Solution

    |

  4. Which of the following is not true?

    Text Solution

    |

  5. The value of electric potential at any point due to any electric dipol...

    Text Solution

    |

  6. In case of a dipole field

    Text Solution

    |

  7. At a point on the axis of an electric dipole

    Text Solution

    |

  8. On the perpendicular bisector of an electric dipole, electric intensit...

    Text Solution

    |

  9. The electric potential at a point on the axis of an electric dipole de...

    Text Solution

    |

  10. Consider the following statements about electric dipole and select the...

    Text Solution

    |

  11. A and B are two points on the axis and the perpendicular bisector of a...

    Text Solution

    |

  12. Consider a uniform electric field in the hat (z) direction. The potent...

    Text Solution

    |

  13. The work done to move a charge along an equipotential from A to B

    Text Solution

    |

  14. What is angle between electric field and equipotential surface?

    Text Solution

    |

  15. Equipotential surfaces

    Text Solution

    |

  16. The top of the atomosphere is about 400 kV with respect to the surface...

    Text Solution

    |

  17. An infinite cylinder of radius r(o), carrying linear charge density la...

    Text Solution

    |

  18. An equipotential line and a line of force are

    Text Solution

    |

  19. The equipotential surface corresponding to single positive charge are ...

    Text Solution

    |

  20. Equipotential surfaces associated with an electric field which is incr...

    Text Solution

    |