Home
Class 12
PHYSICS
The capacity and the energy stored in a ...

The capacity and the energy stored in a parallel plate condenser with air between its plates are respectively `C_(0)` and `W_(0)`. If the air is replaced by glass (dielectric constant `= 5`) between the plates, the capacity of the plates and the energy stored in it will respectively be

A

`5C_(0),5W_(0)`

B

`5C_(0),(W_(0))/(5)`

C

`(C_(0))/(5),5W_(0)`

D

`(C_(0))/(5),(W_(0))/(5)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATIC POTENTIAL AND CAPACITORS

    DC PANDEY|Exercise (B) Chapter exercises|20 Videos

  • ELECTROSTATIC POTENTIAL AND CAPACITORS

    DC PANDEY|Exercise (C) Chapter exercises|50 Videos

  • ELECTROSTATIC POTENTIAL AND CAPACITORS

    DC PANDEY|Exercise Check point 2.5|20 Videos

  • ELECTROMAGNETIC WAVES

    DC PANDEY|Exercise Sec C|22 Videos

  • ELECTROSTATICS

    DC PANDEY|Exercise Medical entrances gallery|37 Videos

Similar Questions

Explore conceptually related problems

The capacitor and the energy stored on a paralle plate concenser with air between its plates are respectively C_(0) and W_(0) .If the air is replaced by glass (dieletric constant =5) between the plates, the capacity of the plates and the energy stored in it will respectively be

To reduce the capacity of a parallel plate condenser, separation between the plates is

The capacity of a parallel plate condenser is C. When the distance between the plates is halved, its capacity is

Putting a dielectric substance between two plates of condenser : capacity, potential and potential energy respectively.

The capacity of a parallel plate condenser is C. Its capacity when the separation between the plates is halved will be

A parallel plate condenser is made up of two plates, each of surface area 40cm^(2) , separated by a distance of 0.4 cm. If a material of dielectric constant 10 is introduced between the plates, then the capacity of the condenser is

When air in between the plates of a capacitor is replaced by mica of dielectric constant 6, its capacity

The capcity of a parallel plate condenser is 10 muF , when the distance between its plates is 8 cm . If the distance between the plates is reduced to 4 cm , then the capacity of this parallel plate condenser will be

DC PANDEY-ELECTROSTATIC POTENTIAL AND CAPACITORS-(A) Chapter exercises
  1. A capacitor of capacity C is connected with a battery of potential V i...

    Text Solution

    |

  2. A parallel plate capacitor has plate separation d and capacitance 25 m...

    Text Solution

    |

  3. The capacity and the energy stored in a parallel plate condenser with ...

    Text Solution

    |

  4. A slab of copper of thickness b is inserted in between the plates of p...

    Text Solution

    |

  5. A capacitor when filled with a dielectric K = 3 has charge Q(0), volta...

    Text Solution

    |

  6. In the adjoining figure, four capacitors are shown with their respecti...

    Text Solution

    |

  7. Two condensers C(1) and C(2) in a circuit are joined as shown in fig...

    Text Solution

    |

  8. Three capacitors of 2 muF, 3 muF and 6 muF are joined in series and th...

    Text Solution

    |

  9. In the figure a potential of + 1200 V is given to point A and point B ...

    Text Solution

    |

  10. The charge on 4 mu Fcapacitor in the given circuit is ("in" muC)

    Text Solution

    |

  11. Four identical capacitors are connected as shown in diagram. When a ba...

    Text Solution

    |

  12. A dielectric slab of thickness d is inserted in a parallel plate capac...

    Text Solution

    |

  13. A 2 muF condenser is charged upto 200 V and then battery is removed. O...

    Text Solution

    |

  14. Consider two conductors. One of them has a capacity of 2 units and the...

    Text Solution

    |

  15. Two capacitors 2 muF and 4 muF are connected in parallel. A third cap...

    Text Solution

    |

  16. In the given circuit, if point b is connected to earth and a potential...

    Text Solution

    |

  17. A circuit is shown in the figure below. Find out the charge of the con...

    Text Solution

    |

  18. A potential of V = 3000 V is applied to a combination of four initiall...

    Text Solution

    |

  19. Four capacitors are arranged as shown. All are initially uncharged. A ...

    Text Solution

    |

  20. If the equivalent capacitance between points P and Q of the combinatio...

    Text Solution

    |