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

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 ?

A

6m

B

12m

C

36m

D

144m

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATICS

    ERRORLESS |Exercise Ordinary Thinking Objective Questions (Electric Dipole)|38 Videos

  • ELECTROSTATICS

    ERRORLESS |Exercise Ordinary Thinking Objective Questions (Electric Flux and Gauss.s Law)|28 Videos

  • ELECTROSTATICS

    ERRORLESS |Exercise Ordinary Thinking Objective Questions (Electric Flux and Gauss.s Law)|28 Videos

  • ELECTRONICS

    ERRORLESS |Exercise Selv Evaluation Test|23 Videos

  • HEATING AND CHEMICAL EFFECT OF CURRENT

    ERRORLESS |Exercise Self Evaluation Test|14 Videos

Similar Questions

Explore conceptually related problems

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

From a point charge, there is a fixed point A. At a, there is an electric field of 500 V/m and potential difference of 3000 V. Distance between point charge and A will be

From a point charge, thre is a fixed point A at some distance. At A, there is an electric field of 500 V/m and potential differecne of 3000 V. Distance (in metre) between point charge and A will be

The electric potential at a point certain distance from a point charge is 600 V and the electric field is 200 NC^(-1) . Which of the following statements will be true?

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

If the electric potential at a certain distance from a point charge is 900V and electric intensity is 225Vm^(-1) .The charge is x times10^(-7)C .what is the value of 'x .

If at distance r from a positively charged particle, electric field strength and potential are E and V respectively, which of the following graph (s) is/are correct?

At s point due to a point charge, the values of electric field intensity and potential are 32 NC^-1 and 16 JC^-1 , respectively. Calculate the a. magnitude of the charge, and b. distance of the charge from the point of observation.

ERRORLESS -ELECTROSTATICS -Ordinary Thinking Objective Questions (Electric Field and Potential)
  1. The unit of electric field is not equivalent to

    Text Solution

    |

  2. A flat circular fixed disc has charge +Q uniformly distributed on the ...

    Text Solution

    |

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

    Text Solution

    |

  4. The magnitude of electric field vecE in the annular region of a charge...

    Text Solution

    |

  5. A metallic solid sphere is placed in a uniform electric fied. The line...

    Text Solution

    |

  6. The distance between a proton and electron both having a charge 1.6xx1...

    Text Solution

    |

  7. What is the magnitude of a point charge due to which the electric fiel...

    Text Solution

    |

  8. two charge +q and -q are situated at a certain distance. At the point ...

    Text Solution

    |

  9. In the firgure the charge Q is at the centre of the circle. Work done...

    Text Solution

    |

  10. A mass m=20 g has a charge q= 3.0 mC. It moves with a velocity of 20 m...

    Text Solution

    |

  11. Four idenbtial charges +50 mu C each are placed, one at each corner of...

    Text Solution

    |

  12. In Millike's oil drop experiment an oil drop carrying a charge Q is he...

    Text Solution

    |

  13. A charge of 5 C experiences a force of 5000N when it is kept in a unif...

    Text Solution

    |

  14. Two insulated charged conducting spheres of radii 20 cm and 15 cm resp...

    Text Solution

    |

  15. Equal charges q are placed at the vertices A and B of an equilatral tr...

    Text Solution

    |

  16. Two charges of equal magnitude q are placed in air at a distance 2a ap...

    Text Solution

    |

  17. Two point charges 100 mu C and 5 mu C are placed at points A and B res...

    Text Solution

    |

  18. The unit of intensity of electric field is

    Text Solution

    |

  19. Equal charges are given to two spheres of different radii. The potenti...

    Text Solution

    |

  20. A chrage of 5 C is given a displacement of 0.5 m. The work done in the...

    Text Solution

    |