Home
Class 12
PHYSICS
A parallel-plate capacitor has plates of...

A parallel-plate capacitor has plates of area `10cm^(2)` separated by a distance of 1mm. It is filled with the dielectric mica and connected to a battery of emf 6 volts. Find the leakage current through the capacitor. Resistivity of mica`=1xx10^(13)(Omega)m`.

Text Solution

AI Generated Solution

To find the leakage current through the capacitor filled with mica, we can follow these steps: ### Step 1: Convert the given values into SI units. - The area of the plates \( A = 10 \, \text{cm}^2 = 10 \times 10^{-4} \, \text{m}^2 = 10^{-3} \, \text{m}^2 \). - The distance between the plates \( D = 1 \, \text{mm} = 1 \times 10^{-3} \, \text{m} \). - The emf of the battery \( E = 6 \, \text{V} \). - The resistivity of mica \( \rho = 1 \times 10^{13} \, \Omega \cdot \text{m} \). ...
Promotional Banner

Topper's Solved these Questions

  • ELECTRIC CURRENT IN CONDUCTORS

    HC VERMA ENGLISH|Exercise Objective 1|15 Videos
  • ELECTRIC CURRENT IN CONDUCTORS

    HC VERMA ENGLISH|Exercise objective 2|9 Videos
  • ELECTRIC CURRENT IN CONDUCTORS

    HC VERMA ENGLISH|Exercise questions for short answer|17 Videos
  • DISPERSION AND SPECTRA

    HC VERMA ENGLISH|Exercise Question for short Answer|6 Videos
  • ELECTRIC CURRENT THROUGH GASES

    HC VERMA ENGLISH|Exercise Short answer|6 Videos

Similar Questions

Explore conceptually related problems

Area of each plate is A . The conducting plates are connected to a battery of emf V volts. Find charges q_1 to q_t .

A parallel -plate capacitor with the plate area 100cm^2 and the separation between the plate 1.0cm is connected across a battery of emf 24 volts .Find the force of attraction between the plates.

A parallel-plate capacitor of plate area 40cm^(2) and separation between the plates 0.10 mm is connected to a battery of emf 2.0 V throgh a 16Omega resistor. Find the electric field in the capacitor 10 ns after the connections are made.

A parallel plate condenser has plates of area 200 cm^(2) and separation 0.05 cm. The space between plates have been filled with a dielectric having k = 8 and then charged to 300 volts. The stored energy

A parallel-plate capacitor of plate area 40 cm^2 and separation between the plates 0.10 mm is connected to a battery of emf 2.0 V through a 16 Omega resistor. Find the electric field in the capacitor 10 ns after the connections are made.

A parallel-plate capacitor having plate are 100 cm ^2 and separation 1.0 mm holds a charge of 0.12 muC when connected to a 120 V battery. Find the dielectric constant of the material filling the gap.

A paller- plate capacitor has plate area 100cm^2 and plate separation 1.0cm.A glass plate (dielectric constant 4.0)are inserted one over the other the fill the space between the plate of the capacitor.Find the new capacitance.

A parallel plate capacitor has plate area of A separated by distance between them. It is completely filled with dielectric medium, its dielectric constant increases linearly as move from one plate to other plate from k_(1) to k_(2) . Then the capacitance of system is given by :

A parallel plate capacitor has plate area of A separated by distance between them. It is completely filled with dielectric medium, its dielectric constant increases linearly as move from one plate to other plate from k_(1) to k_(2) . Then the capacitance of system is given by :

A parallel-plate capacitor with plate are 20cm^(2) and plate separation 1.0mm is connected to a battery .The resistance of the circuit is 10k(Omega) .Find the time constant of the circuit.

HC VERMA ENGLISH-ELECTRIC CURRENT IN CONDUCTORS-worked out Example
  1. A current 4.0 A exist in a wire of cross-sectional area 2.0 mm^(2). If...

    Text Solution

    |

  2. Find the resistance of a copper coil of total wire-length 10m and area...

    Text Solution

    |

  3. A parallel-plate capacitor has plates of area 10cm^(2) separated by a ...

    Text Solution

    |

  4. Find the resistance of a hollow cylindrical conductor of length 1.0m a...

    Text Solution

    |

  5. A battery of emf 2V and internal resistance 0.5(Omega)is connected acr...

    Text Solution

    |

  6. A battery of emf 2.0 V and internal resistance 0.10 Omega is being cha...

    Text Solution

    |

  7. Shown n batteries connected to form a circuit. The resistances denote ...

    Text Solution

    |

  8. A copper rod of length 20cm and cross-sectional area 2mm^(2)is joined ...

    Text Solution

    |

  9. A wire of resistance 10(Omega)is bent to form a complete circle.Find i...

    Text Solution

    |

  10. find the currents in the different resistor shown in figure.

    Text Solution

    |

  11. Find the current supplied by the battery in the circuit shown in figur...

    Text Solution

    |

  12. Find the current supplied by the battery in the circuit shown in figur...

    Text Solution

    |

  13. Find the effective resistance between the points A and B in figure.

    Text Solution

    |

  14. Find the equivalent resistance of the network shown in figure between ...

    Text Solution

    |

  15. Find the equivalent resistance between the point a and b .

    Text Solution

    |

  16. Find the equivalent resistances of the nerwork shown in figure between...

    Text Solution

    |

  17. In the circuit shown in figure E,F, G and H are cell of emf 2,1,3, and...

    Text Solution

    |

  18. Find the equivalent resistance between the point a and b of the circui...

    Text Solution

    |

  19. Find the currents going through the three resistors R(1),R(2) and R(3)...

    Text Solution

    |

  20. Find the equivalent resistances between the points a and c of the netw...

    Text Solution

    |