Home
Class 12
PHYSICS
The energy stored in the condenser is...

The energy stored in the condenser is

A

`QV`

B

`(1)/(2) QV`

C

`(1)/(2) C`

D

`(1)/(2)(Q)/(C )`

Text Solution

Verified by Experts

The correct Answer is:
B
The energy stored `= (1)/(2) QV`
Promotional Banner

Topper's Solved these Questions

  • ELECTRIC POTENTIAL & CAPACITANCE

    A2Z|Exercise AIIMS Questions|20 Videos

  • ELECTRIC POTENTIAL & CAPACITANCE

    A2Z|Exercise Assertion Reason|8 Videos

  • ELECTRIC POTENTIAL & CAPACITANCE

    A2Z|Exercise Section B - Assertion Reasoning|17 Videos

  • ELECTRIC CHARGE, FIELD & FLUX

    A2Z|Exercise Section D - Chapter End Test|29 Videos

  • ELECTROMAGNETIC INDUCTION

    A2Z|Exercise Section D - Chapter End Test|30 Videos

Similar Questions

Explore conceptually related problems

A condenser is charged to double its initial potential. The energy stored in the condenser becomes x times, where x =

Calculate the energy stored in the condenser the given circuit

The total energy stored in the condenser system shown in the figure will be

The energy stored in a condenser of capacity 10 muF , charged to 6 kV is used to lift a body of mass of 10 gm. What is the height to 2hich the body can be raised? (g=10m//s^(2))

If the energy stored in a condenser of capacity 8 muF is 4 J, what is the cahrge on the condenser?

Two condensers of capacity 3muF and 6muF respectively are connected in series. The combination is connected across a potential of 6V. The ratio of the energies stored by the condensers will be

The energy stored in the capacitor in the steady state is

The energy stored in the capacitor in the steady state is

the energy stored in the capacitor is

In oscillating Lc circuit, the total stored energy is U and maximum charge upon capacitor is (Q)/(2) , the energy stored in the inductor is

Knowledge Check

  • A condenser is charged to double its initial potential. The energy stored in the condenser becomes x times, where x =

    A
    2
    B
    4
    C
    1
    D
    `1//2`

  • The total energy stored in the condenser system shown in the figure will be

    A
    `2 xx 10^(-6)J`
    B
    `4 xx 10^(-6)J`
    C
    `8 xx 10^(-6) J`
    D
    `16 xx 10^(-6)J`

  • The energy stored in a condenser of capacity 10 muF , charged to 6 kV is used to lift a body of mass of 10 gm. What is the height to 2hich the body can be raised? (g=10m//s^(2))

    A
    180 m
    B
    18 m
    C
    1.8 m
    D
    1800 m
    • A2Z-ELECTRIC POTENTIAL & CAPACITANCE-AIPMTNEET Questions
    1. The energy stored in the condenser is

      Text Solution

      |

    2. In a parallel plate capacitor, the distance between the plates is d an...

      Text Solution

      |

    3. The capcity of a parallel plate condenser is 10 muF, when the distance...

      Text Solution

      |

    4. If identical charges (-q) are placed at each corner of a cube of side ...

      Text Solution

      |

    5. A capacity of capacity C(1) is charged up to V volt and then connected...

      Text Solution

      |

    6. Three capacitors each of capacity 4 muF are to be connected in such a ...

      Text Solution

      |

    7. A bullet of mass 2 gm is having a charge of 2 muc. Through what potent...

      Text Solution

      |

    8. Figure shown three points A, B and C in a region of unifrom electric f...

      Text Solution

      |

    9. An electric dipole has the magnitude of its charge as q and its dipole...

      Text Solution

      |

    10. As per this diagram a point charge +q is placed at the origin O. Work ...

      Text Solution

      |

    11. Two charges q(1) and q(2) are placed 30 cm apart, as shown in the figu...

      Text Solution

      |

    12. A network of four capacitors of capacity equal to C(1) = C, C(2) = 2C,...

      Text Solution

      |

    13. A parallel plate air capacitor is charged to a potential difference of...

      Text Solution

      |

    14. Charges +q and -q are placed at points A and B respectively which are ...

      Text Solution

      |

    15. Two condensers, one of capacity C and the other of capacity C//2 are c...

      Text Solution

      |

    16. The electric potential at a point in free space due to a charge Q coul...

      Text Solution

      |

    17. The energy required to charge a parallel plate condenser of plate sepa...

      Text Solution

      |

    18. Three concentric spherical shells have radii a, b and c(a lt b lt c) a...

      Text Solution

      |

    19. Three capacitors each of capacitance C and of breakdown voltage V are ...

      Text Solution

      |

    20. The electirc potential at a point (x, y, z) is given by V = -x^(2)y ...

      Text Solution

      |