Home
Class 12
PHYSICS
A parallel plate capacitor has a uniform...

A parallel plate capacitor has a uniform electric field `vec(E)` in the space between the plates. If the distance between the plates is 'd' and the area of each plate is 'A' the energy stored in the capacitor is

A

`(epsilon_0 E^2 A d)/2`

B

`(E^2 A d)/(epsilon_0)`

C

`(epsilon_0 E^2)/2`

D

`(epsilon_0 E A d)`

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • NEET 2020

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise All Questions|45 Videos

  • NEET 2022

    NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise Question|50 Videos

Similar Questions

Explore conceptually related problems

A parallel plate capacitor has a uniform electric field E in the space between the the plates. If the distance between the plates is d and area of each plate is A, the energy stored in the capacitor is

A parallel plate condenser has a unifrom electric field E (V//m) in the space between the plates. If the distance between the plates is d(m) and area of each plate is A(m^(2)) the energy (joule) stored in the condenser is

A parallel plate capacitor has an electric field of 10^(5)V//m between the plates. If the charge on the capacitor plate is 1muC , the force on each capacitor plate is

A parallel plate capacitor has an electric field of 10^(5)V//m between the plates. If the charge on the capacitor plate is 1muC , then force on each capacitor plate is-

As the distance between the plates of a parallel plate capacitor decreased

A parallel plate capacitor with air between the plates has a capacitance C. If the distance between the plates is doubled and the space between the plates is filled with a dielectric of dielectric constant 6, then the capacitance will become.

NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)-NEET 2021-QUESTION
  1. Polar molecules are the molecules:

    Text Solution

    |

  2. Match column 1 and column 2 and choose correct match from the given ch...

    Text Solution

    |

  3. A convex lens A of focal length 20cm and a concave lens G of focal le...

    Text Solution

    |

  4. A cup of coffee cools from 90^0 C to 80^0 C in t minutes when the room...

    Text Solution

    |

  5. The escape velocity from the earth's surface is v. The escape velocity...

    Text Solution

    |

  6. A body is executing simple harmonic motion with frequency 'n' the freq...

    Text Solution

    |

  7. The number of photons per second on an average emitted by the souce of...

    Text Solution

    |

  8. A dipole is placed in an electric field as shown. In which directions ...

    Text Solution

    |

  9. For a plane EM wave propagating in x-direction which one of the follow...

    Text Solution

    |

  10. The velocity of a small ball of mass M and density d when dropped in a...

    Text Solution

    |

  11. A parallel plate capacitor has a uniform electric field vec(E) in the ...

    Text Solution

    |

  12. A spring is stretched by 5cm by a force 10N. The time period of the os...

    Text Solution

    |

  13. A thick current carrying cable of radius 'R' carries current 'I' unifo...

    Text Solution

    |

  14. Three resistors having resistance r1, r2, r3 are connected as shown. T...

    Text Solution

    |

  15. A uniform rod of length 200cm and mass 500g is balanced on a wedge pla...

    Text Solution

    |

  16. In the product vec (F) = q (vec(v) xx vec(B)) = q vec(v) xx (B hat(i...

    Text Solution

    |

  17. A point object is placed at distance 60cm from a convex lens of focal ...

    Text Solution

    |

  18. For given circuit the input digital signals are applied at terminal A,...

    Text Solution

    |

  19. Find the value of angle of emergence from the prism. Refractive index ...

    Text Solution

    |

  20. The equivalent capacitance of combination shown in figure is

    Text Solution

    |