Home
Class 11
PHYSICS
A point charge q is placed inside a cond...

A point charge q is placed inside a conducting spherical shell of inner radius 2R and outer radius 3R at a distance of R fro the centre of the shell. The electric potential at the centre of shell will (potential at infinity is zero).

A

`(q)/(2R)`

B

`(4q)/(3R)`

C

`(5q)/(6R)`

D

`(2q)/(3R)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATICS

    DC PANDEY|Exercise JEE Advanced|44 Videos

  • ELECTROSTATICS

    DC PANDEY|Exercise Comprehension|36 Videos

  • ELASTICITY

    DC PANDEY|Exercise Medical entrances s gallery|21 Videos

  • EXPERIMENTS

    DC PANDEY|Exercise Subjective|15 Videos

Similar Questions

Explore conceptually related problems

A point charge Q is placed inside a conducting spherical shell of inner radius 3R and outer radius 5R at a distance R from the centre of the shell. The electric potential at the centre of the shell will be

A point charge q is placed inside a conducting spherical shell of inner radius 2 R and outer radius 3 R at a distance of R from the center of the shell. Find the electric potential at the center of the shell.

A point mass m is placed inside a spherical shell of radius R and mass M at a distance R/2 form the centre of the shell. The gravitational force exerted by the shell on the point mass is

A point charge q is placed at a distance of r from the centre O of an uncharged spherical shell of inner radius R and outer radius 2R. The electric potential at the centre of the shell will be

A point charge +q is placed at the centre of a conducting spherical shell of inner radius a and outer radius b. Find the charge appearing on the inner and outer surface of the shell.

A charge +q is placed somewhere inside the cavity of a thick conducting spherical shell of inner radius R_(1) and outer radius R_(2) . A charge – Q is placed at a distance r gt R_(2) from the centre of the shell. Then the electric field in the hollow cavity-

A thin spherical conducting shell of radius R has a charge q. Another charge Q is placed at the centre of the shell. The electrostatic potential at a point P a distance R/2 from the centre of the shell is

The electrostatic potential of a uniformly charged thin spherical shell of charge Q and radius R at a distance r from the centre

Find the gravitational potential due to a spherical shell of mass M and radius R at r lt R and r gt R , where r is the distance from the centre of the shell.

A point charge q'q is placed at distance 'a' from the centre of an uncharged thin spherical conducting shell of radius R=2a. A point 'P' is located at a distance 4a from the centre of the conducting shell as shown. The electric potential due to induced charge on the inner surface of the conducting shell at point 'P' is

DC PANDEY-ELECTROSTATICS-Integer
  1. A point charge q is placed inside a conducting spherical shell of inne...

    Text Solution

    |

  2. The centres of two identical small conducting sphere are 1 m apart. Th...

    Text Solution

    |

  3. In the circuit as shown in the figure the effective capacitance betwee...

    Text Solution

    |

  4. A 2 mu F condenser is charged upto 200 volt and then battery is remove...

    Text Solution

    |

  5. A hollow sphere of radius 2R is charged to V volts and another smaller...

    Text Solution

    |

  6. Consider the circuit shown in the figure. Capacitors A and B, each hav...

    Text Solution

    |

  7. Four point charge q, - q, 2Q and Q are placed in order at the corners ...

    Text Solution

    |

  8. Two point charge q(1)=2muC and q(2)=1muC are placed at distance b=1 an...

    Text Solution

    |

  9. Two identical charges are placed at the two corners of an equilateral ...

    Text Solution

    |

  10. There are four concentric shells A,B, C and D of radii a,2a,3a and 4a ...

    Text Solution

    |

  11. A solid conducting sphere of radius a having a charge q is surrounde...

    Text Solution

    |

  12. Electric field at the centre of uniformly charge hemispherical shell o...

    Text Solution

    |

  13. In the circuit given below, the charge in muC, on the capacitor having...

    Text Solution

    |

  14. A parallel plate capacitor is connecyed to a battery of emf V volts as...

    Text Solution

    |

  15. Four identical metal plates are arranged as shown plates 1 and 4 are c...

    Text Solution

    |

  16. Four identical positive point charges Q are fixed at the four corners ...

    Text Solution

    |

  17. There is an infinite line of uniform linear density of charge +lamda. ...

    Text Solution

    |

  18. Two identical capacitors haveng plate separation d(0) are connected pa...

    Text Solution

    |