Home
Class 12
PHYSICS
Three capacitors are connected first in ...

Three capacitors are connected first in series and then in parallel. Find the equivalent capacitance for each type of combination

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • ELECTROSTATICS AND CURRENT ELECTRICITY

    CBSE COMPLEMENTARY MATERIAL|Exercise LONG ANSWER QUESTIONS|6 Videos
  • ELECTROSTATICS AND CURRENT ELECTRICITY

    CBSE COMPLEMENTARY MATERIAL|Exercise NUMERICALS|49 Videos
  • ELECTROSTATICS AND CURRENT ELECTRICITY

    CBSE COMPLEMENTARY MATERIAL|Exercise SHORT ANSWER QUESTIONS (2 MARKS)|59 Videos
  • ELECTRONIC DEVICES

    CBSE COMPLEMENTARY MATERIAL|Exercise NUMERICALS|7 Videos
  • SAMPLE QUESTION PAPER 2019

    CBSE COMPLEMENTARY MATERIAL|Exercise Section C|19 Videos

Similar Questions

Explore conceptually related problems

Two identical capacitors are first connected in series and then in parallel. The ratio of equivalent capacitance is

Two equal capacitors are first connected in series and then in parallel. The ratio of the equivalent capacities in the two cases will be:

When a number of capacitor are connected in parallel between two points, the equivalent capacitance

Two capacitors of unknown capacitance are connected in series and parallel. The effective capacitance in series and parallel combination are 4 muF to 18muF , respectively . Find the capacitance of unknown capacitors.

Three capacitors 2muF,2muF and 6muF are joined in series with each other. The equivalent capacitance is-

Therr capacitors of capacitance 4,3 and 2 muF are connected in such a way that the first and second are in series and the third in parallel with them. Find the equivalent capacitance.

Two identical capacitors are first connected in series and then in parallel. The difference between their effective capacities is 3muF . The capacity of each capacitor is

Three capacitors of capacitances 1muF,2muF and 4muF are connected first in a series combination, and then in parallel combination. The ratio of their equivalent capacitances will be

CBSE COMPLEMENTARY MATERIAL-ELECTROSTATICS AND CURRENT ELECTRICITY -SHORT ANSWER QUESTIONS (3 MARKS )
  1. Calculate the electrostatic potential energy for a system of three poi...

    Text Solution

    |

  2. Using Gauss’s theorem in electrostatics, deduce an expression for elec...

    Text Solution

    |

  3. Three capacitors are connected first in series and then in parallel. F...

    Text Solution

    |

  4. A charge Q is distributed over two concentric hollow spheres of radii ...

    Text Solution

    |

  5. Derive an expression for energy density of a parallel plate capacitor.

    Text Solution

    |

  6. You are given an air filled parallel plate capacitor. Two slabs of die...

    Text Solution

    |

  7. In the figure shown, calculate the total flux of the electrostatic fie...

    Text Solution

    |

  8. A conducting slab of thickness ‘t’ is introduced between the plates of...

    Text Solution

    |

  9. If a dielectric slab is introduced between the plates of a parallel pl...

    Text Solution

    |

  10. What is an equipotential surface ? Write three properties Sketch ...

    Text Solution

    |

  11. What is an equipotential surface ? Write three properties Sketch equip...

    Text Solution

    |

  12. Two metal spheres A and B of radius r and 2r whose centres are separat...

    Text Solution

    |

  13. Define specific resistance. Write its SI unit. Derive an expression fo...

    Text Solution

    |

  14. A potential difference V is applied across a conductor of length L and...

    Text Solution

    |

  15. Define drift velocity. A conductor of length L is connected to a dc so...

    Text Solution

    |

  16. Define conductivity of a substance. Give its SI units. How does it var...

    Text Solution

    |

  17. Two cells of emf E1 and E2 having internal resistance r 1 and r...

    Text Solution

    |

  18. Electron drift speed is estimated to be only a few mm/s for currents i...

    Text Solution

    |

  19. Give three differences between e.m.f. and terminal potential differenc...

    Text Solution

    |

  20. Define the terms resistivity and conductivity and state their S. I. un...

    Text Solution

    |