Home
Class 12
PHYSICS
All capacitors used in the diagram are i...

All capacitors used in the diagram are identical and each is capacitance C .Then the effective capacitance between the points A and B is

A

`1.5C`

B

6C

C

C

D

3C

Text Solution

Verified by Experts

The correct Answer is:
A


The equivalent capacitance between A and B is
`(1)/(C_(eq))=(3C+3C)/((3C)(3C))rArrC_(eq)=1.5C`
Promotional Banner

Topper's Solved these Questions

  • KARNATAKA CET 2009

    KCET PREVIOUS YEAR PAPERS|Exercise PHYSICS|60 Videos
  • KARNATAKA CET 2012

    KCET PREVIOUS YEAR PAPERS|Exercise PHYSICS|60 Videos

Similar Questions

Explore conceptually related problems

The equivalent capacitance between A and B is

The equivalent capacitance between A and B is,

In the circuit as shown in the figure The effective capacitance between A and B is

For the arrangement of capacitors as shown in the circuit , the effective capacitance between the points A and B is (capacitance of each capacitor is 4 muF )

The effective capacitance of two capacitors connected in series is

Five capacitors of 20mu F capacity each are commected to a D.C potential of 100 volts shown in the figure The equivalent capacitance between the point A and B will be equal to

A parallel plate capacitor with air between the plates has capacitance C. What will be the capacitance if (a) the distance between the plates is doubled? (b) the space between the plates is filled with a substance of dielectric constant 5?

KCET PREVIOUS YEAR PAPERS-KARNATAKA CET 2010-Physics
  1. All capacitors used in the diagram are identical and each is capacitan...

    Text Solution

    |

  2. Two identical conducting balls A and B have positive charges q(1) and ...

    Text Solution

    |

  3. Red light of wavelength 625 nm is incident normally on an optical diff...

    Text Solution

    |

  4. A battery of emf E has an internal resistance 'r'. A variable resistan...

    Text Solution

    |

  5. The voltmeters A,B, and C having resistance R, 1.5R and 3R respectivel...

    Text Solution

    |

  6. A point object O is kept at a distance of OP=u. The radius of curvatur...

    Text Solution

    |

  7. A,B and C are the parallel sided transparent media of refractive index...

    Text Solution

    |

  8. A boat has green light of wavelength lamda=500 nm on the mast. What wa...

    Text Solution

    |

  9. Two beams of red and violet colours are made to pass separately throug...

    Text Solution

    |

  10. The focal length of a plano-convex lens is f and its refractive index ...

    Text Solution

    |

  11. Two simple harmonic motions are represented by y(1)=5[sin2pit+sqrt(3)c...

    Text Solution

    |

  12. A bat flies at steady speed of 4" m s"^(-1) emitting a sound of f=90xx...

    Text Solution

    |

  13. A closed organ pipe and an open organ pipe of same length produce 2 be...

    Text Solution

    |

  14. A uniform wire of length L, diameter D and density rho is stretched un...

    Text Solution

    |

  15. Two small spheres of masses M(1) and M(2) are suspended by weightless ...

    Text Solution

    |

  16. The wavelength of the light used in Young's double slit experiment is ...

    Text Solution

    |

  17. What is the minimum thickness of a thin film required for constructive...

    Text Solution

    |

  18. There is a uniform electric field of intensity E which is as shown. Ho...

    Text Solution

    |

  19. Critical angle for certain medium is sin^(-1) (0.6). The polarizing an...

    Text Solution

    |

  20. Electromagnetic wave consists of periodically oscillating electric and...

    Text Solution

    |