Home
Class 12
PHYSICS
The work done in bringing a 20 coulomb c...

The work done in bringing a `20` coulomb charge from point `A` to point `B` for disatnce `0.2 m` is `2 J`. The potential difference between the two points will be (in volt)

A

0.2 V

B

8 V

C

0.1 V

D

0.4 V

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATICS

    PHYSICS GALAXY - ASHISH ARORA|Exercise Advance MCQs|40 Videos

  • ELECTROSTATICS

    PHYSICS GALAXY - ASHISH ARORA|Exercise Unsolved Numberical Problems|73 Videos

  • ELECTROSTATICS

    PHYSICS GALAXY - ASHISH ARORA|Exercise Conceptual MCQs single option correct|70 Videos

  • ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENT

    PHYSICS GALAXY - ASHISH ARORA|Exercise Advance MCQs|33 Videos

  • GEOMETRICAL OPTICS

    PHYSICS GALAXY - ASHISH ARORA|Exercise Unsolved Numerical Problems|107 Videos

Similar Questions

Explore conceptually related problems

The work done in bringing a 20 coulomb charge from point A to point B for distance 0.2m is 2J .The potential difference between the two points will be x times10^(-1) Find x?

The potential difference between points A and B from the figure is

The work done in bringing 5 C of charge from infinity to a point A near a charged body is 20 J. Find the potential at point A.

The work done in moving a charge of 20 C from A to B over a distance of 0.2 m is 2 J. The potential difference across A and B is _______.

The work done in carrying an electron from point A to a point B in an electric is 10 MJ. The potential difference (V_(B)-V_(A)) is then

The work done in moving a charge of 3 C between two points is 6J. What is the potential difference between the two points?

The work done in moving a charge from one point to the other is 20J. If the potential difference between the points is 10V, the charge is:

The work done in carrying a charge of 5 mu C form a point A to a point B in an electric field is 10mJ . The potential difference (V_(B) - V_(A)) is then

PHYSICS GALAXY - ASHISH ARORA-ELECTROSTATICS-Numerical MCQs Single options Correct
  1. A sphere of radius 2R has a uniform charge density p. The difference i...

    Text Solution

    |

  2. A sphere of radius R carries charge density p proportional to the squa...

    Text Solution

    |

  3. The work done in bringing a 20 coulomb charge from point A to point B ...

    Text Solution

    |

  4. In an electric field region, the electric potential varies along the x...

    Text Solution

    |

  5. Two spheres A and B of radii 17 cm each and having charges of 1 and 2 ...

    Text Solution

    |

  6. Electric potential at any point in a region is given as V=5x+3y+sqrt...

    Text Solution

    |

  7. A charge +Q is uniformly distributed in a spherical volume of radius R...

    Text Solution

    |

  8. A charge +q is fixed at each of the points x=x0, x=3x0, x=5x0,…………x=oo...

    Text Solution

    |

  9. The displacement of a chrage Q in the electric field E = e(1)hati + ...

    Text Solution

    |

  10. A non-conducting ring ofradius 0.5 m carries a total charge of 1.11xx1...

    Text Solution

    |

  11. Three semi-infinite rods uniformly charged out of which one is negativ...

    Text Solution

    |

  12. Two small balls of mass Meach carrying charges +Q and -Q, connected by...

    Text Solution

    |

  13. A particle of mass m and charge -q is projected from the origin with a...

    Text Solution

    |

  14. The grid (each square of 1mxx1m), represents a region in space contain...

    Text Solution

    |

  15. At a certain distance from a point charge, the field intensity is 500 ...

    Text Solution

    |

  16. Two insulting plates are both uniformly charged in such a way that the...

    Text Solution

    |

  17. Q charge is uniformaly distributed over the same surface of a right ci...

    Text Solution

    |

  18. A conducting rod of length I rotates about its one end with angolar ve...

    Text Solution

    |

  19. A tiny spherical oil drop carrying a net charge q is balanced in still...

    Text Solution

    |

  20. The two ends of a rubber string of negligible mass and having unstretc...

    Text Solution

    |