Home
Class 12
PHYSICS
A conductor of capacity 4 units, charged...

A conductor of capacity 4 units, charged with 100 units of positive charge is connected to another conductor of capacity 2 units, charged with 20 units of negative charge. What is the change in potential of each conductor ? What will be the charges of each of them after connection?

Promotional Banner

Topper's Solved these Questions

  • ALTERNATING CURRENTS

    MODERN PUBLICATION|Exercise EXERCISE|201 Videos

  • CLASSIFICATION OF MAGNETIC MATERIALS

    MODERN PUBLICATION|Exercise EXERCISE|40 Videos

Similar Questions

Explore conceptually related problems

Define S.I. unit of electric charge.

Define SI unit of electric charge ?

What is the unit of electrical conductors?

What is the SI unit of volume charge density ?

An uncharged insultated conductor A is brought near a charged insulated conductor B. What happens to charge and potential of B?

What is the SI unit of charge ?

MODERN PUBLICATION-CAPACITOR-EXAMPLE
  1. The capacitance of a variable radio capacitor can be cahanged from 50p...

    Text Solution

    |

  2. The capacitance of a variable radio capacitor can be cahanged from 50p...

    Text Solution

    |

  3. A conductor of capacity 4 units, charged with 100 units of positive ch...

    Text Solution

    |

  4. Two parallel plate capacitors A and B have the same separation d=8.85x...

    Text Solution

    |

  5. Two parallel plate capacitors A and B have the same separation d=8.85x...

    Text Solution

    |

  6. Two parallel plate capacitors A and B have the same separation d=8.85x...

    Text Solution

    |

  7. Is there any electric field inside a charged conductor?

    Text Solution

    |

  8. Why should electrostatic field be zero inside.

    Text Solution

    |

  9. Why ust electrostatic field be noral to the surface at every point of ...

    Text Solution

    |

  10. Distinguish between polar and non-polar dielectrics.

    Text Solution

    |

  11. What do you mean by dielectric polarisation?

    Text Solution

    |

  12. Give definition of polarisation.

    Text Solution

    |

  13. What are non-polar molecules and how are they polarised?

    Text Solution

    |

  14. What is a dielectric?

    Text Solution

    |

  15. How does electric field inside a dielectric decreases when it is place...

    Text Solution

    |

  16. The dielectric constant of a conductor can be taken to be infinitely l...

    Text Solution

    |

  17. Write down the relation between dielectric constant and electric susce...

    Text Solution

    |

  18. what is the meant by dielectric strength of a medium?

    Text Solution

    |

  19. Name the physical quantity, whose unit is CV^-1. Is it scalar or vecto...

    Text Solution

    |

  20. What is meant by capacitanc? Give its SI unit.

    Text Solution

    |