Home
Class 12
PHYSICS
An infinite cylinder of radius r(o), car...

An infinite cylinder of radius `r_(o),` carrying linear charge density `lamda.` The equation of the equipotential surface for the cylinder is

A

`r = r_(0) e^(pi in_(0) [v(r ) + v(r_(0))] lamda)`

B

`r= r_(0) e^(2pi in_(0) [v(r ) -v(r_(0))] lamda^(2))`

C

`r= r_(0) e^(-2pi in_(0) [v(r ) -v(r_(0))]//lamda)`

D

`r= r_(0) e^(-2pi in_(0) [v(r )-v(r_(0))] lamda)`

Text Solution

Verified by Experts

The correct Answer is:
C
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

An infinite sheet of charge has surface charge density sigma . The separation between two equipotential surfaces, whose potential differ by V is:

An infinite cylinder of radius r with surface charge density sigma is rotated about its central axis with angular speed omega . Then the magnetic field at any point inside the cylinder is

Find the moment of inertia of a solid cylinder of mass M and radius R about a line parallel to the axis of the cylinder and on the surface of the cylinder.

A coaxial cylinder made of glass is immersed in a-liquid of surface tension S. The radius of the inner and outer surface of the cylinder are R_1 and R_2 respectively . Height till which liquid will rise is (Density of liquid is rho )

There is infinitely long straight thread carrying a charge with linear density lambda .Calculate the potential difference A and B .

A charge q is placed at the centre of a cylinder of radius R and length 2R. Then electric flux through the curved surface of the cylinder is

A hollow cylinder having infinite length and carrying unifrom current per unit length lamda along the circumference as shown Magnetic field inside the cylinder is .

Calculate the moment of inertia of a hollow cylinder of mass M and radius R about a line parallel to the axis of the cylinder and on the surface of the cylinder?

Consider an infinite line charge having uniform linear charge density and passing through the axis of a cylinder is removed.

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

    |