Home
Class 12
PHYSICS
At a certain distance from a point charg...

At a certain distance from a point charge, the field intensity is `500 V//m` and the potentil is `-3000 V`. The distance to the charge and the magnitude of the charge respectively are

A

`6m` and 6muC

B

`4m` and 2muC

C

`6m` and 4muC`

D

`6m` and 2muC`

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

At a certain distance from a point charge, the electric field is 500 V/m and the potential is 3000 V. What is the distance ?

The electric field at a point due to a point a charge is 30 N//C , and the electric potential at that point is 15 J//C . Calcualte the distance of the point from the charge and the magnitude of the charge.

The electric field at a point due to a point charge is 20 NC^(-1) and electric potential at that point is 10 JC^(-1) . Calculate the distance of the point from the charge and the magnitude of the charge.

The electric field at a point due to a point is 10NC^(-1) and the electric potential at that point is 15JC^(-1) Calculate the distance of the point from the charge and the magnitude of the charge.

A point P is at a distance r from a point charge q. if at point P, the electric potential is 300 V, and the electric field intensity is 75 V/m, then the distance of P from the point charge is

The magnitude of electric field intensity due to a point charge is 10 N/C at a distance 1 m from it. Calculate the magnitude of charge.

A given charge is situated at a certain distance from an electric dipole in the end-on position experiences a force F If the distance of the charge is doubled, the force acting on the charge will be

PHYSICS GALAXY - ASHISH ARORA-ELECTROSTATICS-Numerical MCQs Single options Correct
  1. A particle of mass m and charge -q is projected from the origin with a...

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  9. Let there be a spherically symmetric charge distribution with charge d...

    Text Solution

    |

  10. The ratio of the electric force between two electrons to the gravitati...

    Text Solution

    |

  11. Two points charges q1 and q2 are placed at a distance of 50 m from eac...

    Text Solution

    |

  12. An electric field is uniform, and in the positive x-direction for po...

    Text Solution

    |

  13. A solid conducting sphere ofradius 5.0 cm has a charge of 0.25nC distr...

    Text Solution

    |

  14. An electric dipole is placed perpendicular to an infinite line of char...

    Text Solution

    |

  15. S is a solid neutral conducting sphere. A point charge q of 1 × 10–6 C...

    Text Solution

    |

  16. If the potential at the centre of a uniformly charged hollow sphere of...

    Text Solution

    |

  17. An isolated conduction sphere sphere whose radius R=1 m has a charge q...

    Text Solution

    |

  18. A charged rod have continuous charge distribution having density lamd...

    Text Solution

    |

  19. Three concentric spherical metallic shells A, B and C of radii a, b an...

    Text Solution

    |

  20. A and B are two concentric spherical shells. If A is given a charge +q...

    Text Solution

    |