Home
Class 12
PHYSICS
Two uniformly charged solid spheres A an...

Two uniformly charged solid spheres A and B of radii a and b with charges `q_(1)` and `q_(2)` are kept at a separation r. Find the work done in disassembling the whole system into very small particles and displace the particles to infinite separation.
`[3/5 (Kq_(1)^(2))/a+3/5(Kq_(2)^(2))/b+(Kq_(1)q_(2))/r]`

Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATICS

    PHYSICS GALAXY - ASHISH ARORA|Exercise Partice Exercise 1.2|1 Videos

  • ELECTROSTATICS

    PHYSICS GALAXY - ASHISH ARORA|Exercise Partice Exercise 1.3|1 Videos

  • ELECTROSTATICS

    PHYSICS GALAXY - ASHISH ARORA|Exercise Partice Exercise 1.1|1 Videos

  • ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENT

    PHYSICS GALAXY - ASHISH ARORA|Exercise Advance MCQs|33 Videos

  • GEOMETRICAL OPTICS

    PHYSICS GALAXY - ASHISH ARORA|Exercise Unsolved Numerical Problems|107 Videos

Similar Questions

Explore conceptually related problems

Two non-conduction hollow uniformly charged spheres of radil R_(1) and R_(2) with charge Q_(1) and Q_(2) respectively are places at a distance r. Find out total energy of the system.

The insulated spheres of radii R_(1) and R_(2) having charges Q_(1) and Q_(2) respectively are connected to each other. There is

Two uniformly charged concentric sperical shells are of radii a and b respectively. The charges on the two shells are q_(1) and q_(2) Find the work required in expanding the outer shell of radius b to increase its radius to infinity [-(Kq_(2)^(2))/(2b)+(Kq_(1)q_(2))/(b)]

Two conducting spheres of radii r_(1) and r_(2) having charges Q_(1) and Q_(2) respectively are connected to each other. There is

Potential energy of a system of charges q_(1) and q_(2) which are separated by a distance r is ?

Two metallic s pheres of radii R_(1) and R_(2) are connected b y a thin wire. If +q_(1)~ and +q_(2) are the charges on the two s pheres then

PHYSICS GALAXY - ASHISH ARORA-ELECTROSTATICS-Partice Exercise
  1. An electric field given by vec(E)=4hat(i)+3(y^(2)+2) hat(j) pierces a ...

    Text Solution

    |

  2. A point charge q is located on the axis of a disc of radius R at a dis...

    Text Solution

    |

  3. Find the electric flux through a cubical surface due to a point charge...

    Text Solution

    |

  4. A cube has sides of length L=0.2 m It is placed with one corner at the...

    Text Solution

    |

  5. For a spherically symmetrical charge distribution electric field at a ...

    Text Solution

    |

  6. A non-conducting spherical ball of radius R contains a spherically sym...

    Text Solution

    |

  7. An infinite, uniformly charged sheet with surface charge density sigma...

    Text Solution

    |

  8. Initially the spheres A and B are at potentials VA and VB. Find the po...

    Text Solution

    |

  9. Figure shows three concentric thin conducting spherical shells A, B an...

    Text Solution

    |

  10. Three identical metallic plates are kept parallel to one another at a ...

    Text Solution

    |

  11. There are two concentration conducting spherical shells of radii r and...

    Text Solution

    |

  12. An electrometer is charged to 3 kV. Then the electrometer is touched w...

    Text Solution

    |

  13. When an uncharged conducting ball of radius R is placed in an extern...

    Text Solution

    |

  14. A point charge q is located at the centre of the spherical layers of u...

    Text Solution

    |

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

    Text Solution

    |

  16. The figure shows a conducting sphere 'A' of radius 'a' which is surro...

    Text Solution

    |

  17. A long cylindrical shell of length l and radius a is given a uniformly...

    Text Solution

    |

  18. In a system of two concentric spherical conducting shells charge q is ...

    Text Solution

    |

  19. Two uniformly charged solid spheres A and B of radii a and b with char...

    Text Solution

    |

  20. Two uniformly charged concentric sperical shells are of radii a and b ...

    Text Solution

    |