Home
Class 12
PHYSICS
The diameter of a sphere is 2 cm. The sp...

The diameter of a sphere is 2 cm. The sphere is hollow and conducting and is given a charge of 6.16 units. Determine the surface density of charge of the sphere on its outer and inner surfaces in CGS unit.

Text Solution

Verified by Experts

0.49 CGS unit, 0
Promotional Banner

Topper's Solved these Questions

  • ELEMENTARY PHENOMENA OF ELECTROSTATICS

    CHHAYA PUBLICATION|Exercise ENTRANCE CORNER|20 Videos

  • ELEMENTARY PHENOMENA OF ELECTROSTATICS

    CHHAYA PUBLICATION|Exercise EXAMINATION ARCHIVE|2 Videos

  • ELEMENTARY PHENOMENA OF ELECTROSTATICS

    CHHAYA PUBLICATION|Exercise NCERT TEXTBOOK QUESTIONS|5 Videos

  • ELECTROMAGNETISM

    CHHAYA PUBLICATION|Exercise CBSE SCANNER|26 Videos

  • KIRCHHOFF'S LAWS AND ELECTRICAL MEASUREMENT

    CHHAYA PUBLICATION|Exercise CBSE SCANNER|16 Videos

Similar Questions

Explore conceptually related problems

The unit of surface density of charge in SI is

The diameter of a hollow conducting sphere is 2 cm. If the sphere has 12.56 unit charge, the surface density of charge in its inner surface in CGS unit is

The ratio of the radii of two spheres is 5:2 and that of their charges is 5:3. Determine the ratio of the surface densities of charge of the two spheres.

A hollow spherical conductor of radius 2 cm is electrifled with 20 statC. Determine the surface density of charge on the external surface of the conductor.

What will be the surface density of charge of a sphere of radius 4 cm, if it is given 182 esu of charge?

A hollow spherical conductor of radius 3 cm is charged with a charge of 36 pi C. The surface density of charge on the outer surface of the hollow conductor is

A hollow spherical conductor of radius 3 cm is charged with a charge of 36 pi C. The surface density of charge on the inner surface of the hollow conductor is

A hollow spherical conductor of radius 3 cm is charged with a charge of 36 pi C. If the hollow sphere be a solid one , the surface density of charge on its outer surface is

Two spheres of radii 4 cm and 8 cm have the same amount of charge. Determine the ratio of their surface densities of charge.

CHHAYA PUBLICATION-ELEMENTARY PHENOMENA OF ELECTROSTATICS -EXERCISE
  1. Why does a spherical conductor retain its charge for a long time in co...

    Text Solution

    |

  2. Why is it not possible to charge a metal rod holding it in hand? What ...

    Text Solution

    |

  3. What is the utility of the drying agent inside a gold-leaf electroscop...

    Text Solution

    |

  4. Charging a gold-leaf electroscope by conduction is inferior to the met...

    Text Solution

    |

  5. Can two similarly charged balls be attracted by each other? If yes, ex...

    Text Solution

    |

  6. To charge a gold-leaf electroscope by induction, the inducting charge ...

    Text Solution

    |

  7. Bound charges can reside inside a hollow conductor. Explain.

    Text Solution

    |

  8. A charged glass rod is brought near a pin fixed with the disc of a gol...

    Text Solution

    |

  9. "There exists no sharp line separating conductors from insulators."-Ex...

    Text Solution

    |

  10. How it is possible to transfer whole of the charge on an insulated con...

    Text Solution

    |

  11. You are given a negatively charged pith ball, hanging from a string, a...

    Text Solution

    |

  12. A body has -80muC charge. What is the number of excess electrons in th...

    Text Solution

    |

  13. A conductor is charged with 14.4 xx 10^(-19) C. Determine the number ...

    Text Solution

    |

  14. How much charge is to be given to a sphere of radius 30 cm so that its...

    Text Solution

    |

  15. The surface area of a body is 25 cm^2 and its surface density of charg...

    Text Solution

    |

  16. What will be the surface density of charge of a sphere of radius 4 cm,...

    Text Solution

    |

  17. Two spheres of radii 4 cm and 8 cm have the same amount of charge. Det...

    Text Solution

    |

  18. The diameter of a sphere is 2 cm. The sphere is hollow and conducting ...

    Text Solution

    |

  19. 64 equally charged water-droplets, each of radius 4 mm, are combined t...

    Text Solution

    |

  20. The ratio of the radii of two spheres is 5:2 and that of their charges...

    Text Solution

    |