Home
Class 12
PHYSICS
Inside a charged hollow spherical conduc...

Inside a charged hollow spherical conductor. the potential :-

A

is constant

B

varies directly as the distance from the centre

C

varies inversely as the distance from the centre

D

varies inversely as the square of the distance from the centre

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

The radius of a charged hollow sphere is 10 cm. If V is the potential of a point away from 5 cm from the centre of sphere, then what will be potential of a point away from 15 cm from the centre of sphere ?

A solid conducting sphere having a charge Q is surrounded by an uncharged concentric conducting hollow spherical shell. Let the potential difference between the surface of the solid sphere and that of the outer surface of the hollow shell be V. If the shell is now given a charge of -3Q , the new potential difference between the same two surfaces is :

A moving positive charge approaches a negative charge. What will happen to the potential energy of the system?

Inside a uniformly charged spherical shell, electric field is ...... and electrostatic potential is .....

Write an expression for potential at the point outside a uniformly charged spherical shell outside on the surface and inside the shell.

As shown in figure a closed surface intersects a spherical conductor. If a negative charge is placed at point P. What is the nature of the electric flux coming out of the closed surface?

A charge Q is distributed over two concentric hollow spheres of radii r and R (gt r) such that the surface charge densities are equal. Find the potential at the common centre.

The electrostatic potential inside a charged spherical ball is given by phi=ar^2+b where r is the distance from the centre and a, b are constants. Then the charge density inside the ball is:

ALLEN -TEST PAPER 3-PHYSICS
  1. A charge Q1 exerts some force on a second charge Q2. If a 3rd charge Q...

    Text Solution

    |

  2. Two particles A and B having equal charges are placed at distance d ap...

    Text Solution

    |

  3. An infinite number of charges, each of magnitude q, are placed along x...

    Text Solution

    |

  4. Two pitch balls carrying equal charges are suspended from a common poi...

    Text Solution

    |

  5. Two spheres A and B are charged with the charges of +10 and +20 coulom...

    Text Solution

    |

  6. The electric field due to a uniformly charged sphere is maximum at :

    Text Solution

    |

  7. Charges q, 2q,3q and 4q are placed at the corners A,B,C and D of a squ...

    Text Solution

    |

  8. A charged oil drop is suspended in a uniform filed of 3xx10^4 v//m so ...

    Text Solution

    |

  9. The electric field at a distance (3R)/2 from the centre of a charged ...

    Text Solution

    |

  10. Four point +ve charges of same magnitude (Q) are placed at four corner...

    Text Solution

    |

  11. A thin semi-circular ring of radius r has a positive charge q distribu...

    Text Solution

    |

  12. Three positive charges of equal value q are placed at the verticles of...

    Text Solution

    |

  13. A Gaussian surface in the fig. is shown by dotted line. The electric f...

    Text Solution

    |

  14. The length of each side of a cubical surface is l. If charge q is situ...

    Text Solution

    |

  15. A positively charged body 'A' has been brought near a neutral brass sp...

    Text Solution

    |

  16. Inside a charged hollow spherical conductor. the potential :-

    Text Solution

    |

  17. Equal charges q are placed at the three corners B, C, D of a square A...

    Text Solution

    |

  18. Charges are placed on the verticles of a as shown. Let vec(E) be the e...

    Text Solution

    |

  19. The variation of potential with distance r from a fixed point is shown...

    Text Solution

    |

  20. Three charges Q, +q and +q are placed at the vertices of a right angle...

    Text Solution

    |