Home
Class 12
PHYSICS
Let there be a uniform electric field "E...

Let there be a uniform electric field "E" existing along the positive X-direction.Assume electric potential to be zero at the origin.Potential at the point `x=x_(0)` is

A

`E//X_(0)`

B

`-E//X_(0)`

C

`-EX_(0)`

D

`EX_(0)`

Text Solution

Verified by Experts

The correct Answer is:
C
`E = (-dv)/(dr)`
Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATIC POTENTIAL AND CAPACITANCE

    NARAYNA|Exercise Exercise -1 (H.W)|43 Videos

  • ELECTROSTATIC POTENTIAL AND CAPACITANCE

    NARAYNA|Exercise Exercise-2(C.W)|53 Videos

  • ELECTROSTATIC POTENTIAL AND CAPACITANCE

    NARAYNA|Exercise C.U.Q (Van De Graff Generator )|2 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

A uniform electric field E_0 is directed along positive y-driection. Find the change in electric potential energy of a positive test charge q_0 when it is displaced in this field from y_i=a to y_f=2a along the y-axis.

Electric intensity is directed along the direction at which electric potential

A uniform electric field of magnitude 250 V// m is directed in the positive x-direction. A+12muC charge moves from the origin to the point (x, y) = (20.0 cm, 5.0 cm). (a) What was the change in the potential energy of this charge? (b) Through what potential difference did the charge move?

Consider a uniform electric field in the hat (z) direction. The potential is a constant.

A graph of the x-component of the electric field as a function of x in a region of space is shown in figure. The y- and z-components of the electric field are zero in this region. If the electric potential is 10 V at the origin, then the potential at x = 2.0 m is

A unifrom electric field having a magnitude E_(0) and direction along the positive X-axis exists. If the protential V is zero at x = 0 , then its value at X = +x will be

Assume that an electric field vecE=30x^2hatj exists in space. Then the potential difference V_A-V_O , where V_O is the potential at the origin and V_A the potential at x=2m is:

NARAYNA-ELECTROSTATIC POTENTIAL AND CAPACITANCE-Exercise -1 (C.W)
  1. The electric field at the origin is along the +ve x-axis. A small circ...

    Text Solution

    |

  2. A particle A has chrage +q and a particle B has charge +4q with each o...

    Text Solution

    |

  3. Let there be a uniform electric field "E" existing along the positive...

    Text Solution

    |

  4. The potential at a point due to charge of 5xx10^(-7)C located 10 cm aw...

    Text Solution

    |

  5. The potential at a point due to charge of 5xx10^(-7)C located 10 cm aw...

    Text Solution

    |

  6. The electric potential at a point in free space due to a charge Q coul...

    Text Solution

    |

  7. Electric field intensity at a point B due to a point charge Q kept ...

    Text Solution

    |

  8. The electric potential in volts due to an electric dipole of dipole mo...

    Text Solution

    |

  9. The electric potential in volts due to an electric dipole of dipole mo...

    Text Solution

    |

  10. The electric potential due to an electric dipole of dipole moment 2 xx...

    Text Solution

    |

  11. There is an electric field E in x-direction. If the work done on movin...

    Text Solution

    |

  12. The electric potential V (in volt) varies with x (in metre) according ...

    Text Solution

    |

  13. The electric potential decreases unifromly from 120 V to 80 V as one ...

    Text Solution

    |

  14. Charges +q -4q and +2q are arranged at the corners of an equilateral t...

    Text Solution

    |

  15. Three charges -q, Q and -q are placed at equal distances on a straight...

    Text Solution

    |

  16. A system consists of two charges 4 mu C and -3 muC with no external fi...

    Text Solution

    |

  17. (a) In a quark model of elementary particles, a neutron is made of one...

    Text Solution

    |

  18. A dipole of electric dipole moment p is placed in a uniform electric f...

    Text Solution

    |

  19. The work done in deflecting a dipole through 180^(@) from field direct...

    Text Solution

    |

  20. Two conducting spheres of radii r(1) and r(2) are equally charged. The...

    Text Solution

    |