Home
Class 12
PHYSICS
Electrical capacity of earth is...

Electrical capacity of earth is

A

`1 F`

B

`1 mu F`

C

`711 mu F`

D

`9xx10^(9) mu F`

Text Solution

Verified by Experts

The correct Answer is:
C
NA
Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATICS

    PRADEEP|Exercise FILL IN THE BLANKS|8 Videos

  • ELECTROSTATICS

    PRADEEP|Exercise PROBLEMS FOR PRACTICE|8 Videos

  • ELECTROSTATICS

    PRADEEP|Exercise VALUE BASED QUESTIONS|7 Videos

  • ELECTRONIC DEVICES

    PRADEEP|Exercise Fill in the Blanks|1 Videos

  • MAGNETIC EFFECT OF CURRENT AND MAGNETISM

    PRADEEP|Exercise Competition Focus (Multiple Choice Questions)|2 Videos

Similar Questions

Explore conceptually related problems

Why does the electrical conductivity of earth's atmosphere increase with altitude?

Vital capacity is

Assertion : Electric potential of earth is taken zero. Reason : No electric field exists on earth surface.

Statement-1 : Electric potential of earth is taken to be zero as a reference. Statement-2 : The electric field produced by earth in surrounding space is zero.

What is the capacity of earth? (radius of the earth =6400Km,4piepsi_(0)=(1)/(9xx10^(9)) )

The electric potential of earth is taken to be zero because earth is a good

Why does the electric conductivity of earth's atmosphere increase with altitude ?

PRADEEP-ELECTROSTATICS-Exercise
  1. Electric field inside a conductor is always zero. Is this statement tr...

    Text Solution

    |

  2. Charge on a capacitor is doubled. Its capacity becomes k times, where

    Text Solution

    |

  3. Electrical capacity of earth is

    Text Solution

    |

  4. When air in between the plates of a capacitor is replaced by mica of d...

    Text Solution

    |

  5. When a number of capacitor are connected in series between two point...

    Text Solution

    |

  6. When a number of capacitor are connected in parallel between two point...

    Text Solution

    |

  7. A condenser is charged to double its initial potential. The energy sto...

    Text Solution

    |

  8. What is the relation between dielectric constant and electric susce...

    Text Solution

    |

  9. Throughout the volume of the conductor, electric potential is …….. And...

    Text Solution

    |

  10. Electrostatic shielding is the phenomenon of ……… a certain region of s...

    Text Solution

    |

  11. A conductor is said to have a capacity of one farad, when a ………. Raise...

    Text Solution

    |

  12. When plate of a capacitor are separated by a dielectric medium of rel...

    Text Solution

    |

  13. When a number of capacitor are connected in series, ……….. Each capacit...

    Text Solution

    |

  14. Capacity can be increased by connecting different capacitors ……… .

    Text Solution

    |

  15. The potential energy of a capacito is obtained of the cost of ………. Sto...

    Text Solution

    |

  16. Total energy stored in series or parallel combination of capacitor is ...

    Text Solution

    |

  17. When charges are shared between any two bodies, their ………… becomes ………...

    Text Solution

    |

  18. The maximum ……………… that a dielectric medium can withstand without bre...

    Text Solution

    |

  19. N drops of mercury of equal radii and possessing equal charges combine...

    Text Solution

    |

  20. 125 drops of water each of radius 2 mm and carrying charge of 1 nC ...

    Text Solution

    |