Home
Class 12
PHYSICS
A parallel plate capacitor is made by st...

A parallel plate capacitor is made by stacking n equally spaced plates connected alternatively. If the capacitance between any two adjacent plates is 'C' then the resultant capacitance is

A

(n-1)C

B

(n+1)C

C

C

D

nC

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • 10 ROTATIONAL

    MOTION|Exercise Example 31|1 Videos
  • 10 ROTATIONAL

    MOTION|Exercise Exercise - 1|77 Videos
  • ALTERNATING CURRENT

    MOTION|Exercise EXERCISE - 4 (LEVEL - II)|14 Videos

Similar Questions

Explore conceptually related problems

A parallel plate capacitor has 91 plates, all are identical and arranged with same spacing between them. If the capacitance between adjacent plates is 3 pF. What will be the resultant capacitance?

Figure shows four parallel plates kept at equal separation forming three parallel plate capacitors. The capacitance between two adjoining plates is C . Find out equivalent capacitance between A and B .

In a parallel plate capacitor with air between the plates, each plate has an area of 6xx10^(-3) m^(2) and distance between the plates is 3mm. Calculate the capacitance. If this capacitance is connected to a 100V supply, what is the charge on each plate of the capacitor ?

A parallel plate capacitor with air between the plates has a capacitance of 10 pF. The capacitance, if the distance bgetween the plates is reduced by half and the space between tehm is filled with a substance of dielectric constant 4 is

A variable capacitor has n plates and the distance between two successive plates is d. determine its capacitance.

A parallel plate capacitor of capacitance C is charged to a potential V and then disconnected with the battery. If separation between the plates is decreased by 50% and the space between the plates is filled with a dielectric slab of dielectric constant K=10 . then

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.

In a parallel plate capacitor, the capacitance

MOTION-10 ROTATIONAL-Exercise - 4 (Level - II)
  1. A parallel plate capacitor is made by stacking n equally spaced plates...

    Text Solution

    |

  2. A block of mass m is held fixed against a wall by a applying a horizon...

    Text Solution

    |

  3. A disc has mass 9 m. A hole of radius R/3 is cut from it as shown in t...

    Text Solution

    |

  4. A particle moves in circular path with decreasing speed. Which of the ...

    Text Solution

    |

  5. A wooden log of mass M and length L is hinged by a frictionless nail a...

    Text Solution

    |

  6. A cylinder of mass m and radius R rolls down an inclined plane of incl...

    Text Solution

    |

  7. Two identical ladders, each of mass M and length L are resting on the ...

    Text Solution

    |

  8. A solid sphere of mass M, radius R and having moment of inertia about ...

    Text Solution

    |

  9. A solid cylinder of mass m and radius r is rolling on a rough inclined...

    Text Solution

    |

  10. A ball moves over a fixed track as shown in the figure. From A to B ba...

    Text Solution

    |

  11. A rectangular plate of mass M and dimension axxb is held in horizonta...

    Text Solution

    |

  12. Two discs A and B are mounted coaxially ona vertical axle. The discs h...

    Text Solution

    |

  13. Two discs A and B are mounted coaxially ona vertical axle. The discs h...

    Text Solution

    |

  14. Two discs A and B are mounted coaxially ona vertical axle. The discs h...

    Text Solution

    |

  15. A small object of uniform density rolls up a curved surface with an in...

    Text Solution

    |

  16. Satement-1: if there is no external torque on a body about its centre ...

    Text Solution

    |

  17. Two cylinders, one hollow (metal) and the other solid (wood) with the ...

    Text Solution

    |

  18. A uniform thin cylindrical disk of mass M and radius R is attaached to...

    Text Solution

    |

  19. A uniform thin cylindrical disk of mass M and radius R is attaached to...

    Text Solution

    |

  20. A uniform thin cylindrical disk of mass M and radius R is attaached to...

    Text Solution

    |

  21. If the resultant of all the external forces acting on a system of part...

    Text Solution

    |