Home
Class 12
PHYSICS
A 2muF Capacitor is connected to a.d.c s...

A `2muF` Capacitor is connected to a.d.c source of 100 volt through ` 1 M Omega` series resistance . Calculate voltage across the capacitor 6 seconds after the application of voltage .

Text Solution

AI Generated Solution

To solve the problem, we will follow these steps: ### Step 1: Identify the given values - Capacitance \( C = 2 \, \mu F = 2 \times 10^{-6} \, F \) - Resistance \( R = 1 \, M\Omega = 1 \times 10^{6} \, \Omega \) - Initial voltage \( V_0 = 100 \, V \) - Time \( t = 6 \, s \) ...
Promotional Banner

Topper's Solved these Questions

  • CURRENT ELECTRICITY

    AAKASH SERIES|Exercise EXERCISE (LONG ANSWER QUESTIONS)|12 Videos
  • CURRENT ELECTRICITY

    AAKASH SERIES|Exercise EXERCISE (SHORT ANSWER QUESTIONS)|12 Videos
  • COMMUNICATION SYSTEMS

    AAKASH SERIES|Exercise PRACTICE EXERCISE (TV Antenna)|16 Videos
  • CURRENT ELECTRICITY

    AAKASH SERIES|Exercise EXERCISE - IA|2 Videos

Similar Questions

Explore conceptually related problems

An inductor coil is connected to an source through a 60Omega resistance in series. The source voltage, voltage across the coil and voltage across the resistance are found to be 33V, 27V and 12V respectively. The resistance of the coil is A. 30Omega B. 45Omega C. 105Omega D. 75Omega

A 20(mu)F capacitor is joined to a battery of emf 6.0V through a resistance of 100(Omega) .find the charge on the capacitor 2.0ms after the connections are made .

Two capacitors of capacitance of 6 muF and 12 muF are connected in series with a battery. The voltage across the 6 muF capacitor is 2V. Compute the total battery voltage.

A capacitor of capacitance 1muF is connected in parallel with a resistance 10Omega and the combination is connected across the terminals of a battery of EMF 50 V and internal resistance 1Omega . The potential difference across the capacitor at steady state is (in Volt)

If a capacitor of 8 mu F is connected to a 220 V, 100 Hz ac source and the current passing through it is 65 mA, then the rms voltage across it is

A parallel combination of 0.1 M Omega resistor and a 10 muF capacitor is connected across a 1.5V source of negligible resistance. The time required for the capacitor to get charged up to 0.75 V is approximately (in seconds).

A resistance R_(1) is connected to a source of constant voltage . On connecting a resistance R_(2) in series with R_(1)

Consider a series LCR circuit connected to an AC supply of 220V. If voltage drop across resistance R is V_R, voltage drop across capacitor is V_c =2V_R and that across inudctor coil is V_L = 2V_R then choose correct alternative(s)

Three capacitors 3 muF, 6 muF and 6 muF are connected in series to source of 120 V. The potential difference in volt, across the 3 muF capacitor will be

A resistor of 200 Omega and a capacitor of 15.0muF are connected in series to a 220V , 50Hz source. (a) Calculate the current in the circuit . (b) Calcutalte the voltage (rms) across the resistor and the inductor. Is the algebraic sum of these voltages more than the source voltage? If yes, resolve the paradox.

AAKASH SERIES-CURRENT ELECTRICITY-PROBLEMS (LEVEL-II)
  1. A 2muF Capacitor is connected to a.d.c source of 100 volt through 1 M...

    Text Solution

    |

  2. A battery of emf 10 V and internal resistance 3 Omega is connected to ...

    Text Solution

    |

  3. At room temperature (27.0 .^(@)C) the resistance of a heating element ...

    Text Solution

    |

  4. Determine the current in each branch of the network shown in figure.

    Text Solution

    |

  5. A storage battery of emf 8.0 V and internal resistance 0.5 Omega is be...

    Text Solution

    |

  6. Two wires of equal length, one of aluminium and the other of copper ha...

    Text Solution

    |

  7. (a) Given n resistors each of resistance R, how will you combine them ...

    Text Solution

    |

  8. Determine the equivalent resistance of networks shown in figures above

    Text Solution

    |

  9. Given the resistances 2 Omega , 3 Omega , 4 Omega how will you combine...

    Text Solution

    |

  10. The correct combination of three resistances 1Omega, 2Omega and 3Omega...

    Text Solution

    |

  11. Given the resistances 1 Omega , 2 Omega , 3 Omega how will you combine...

    Text Solution

    |

  12. (6//11) Omega

    Text Solution

    |

  13. Figure 6.13 shows a 2.0 V potentiometer used for the determination of ...

    Text Solution

    |

  14. The earth’s surface has a negative surface charge density of 10^(-9) C...

    Text Solution

    |

  15. Siix lead-acid type of secondary cells, each of emf 2.0 V and internal...

    Text Solution

    |

  16. A secondary cell after long use has an emf of 1.9 V and a large intern...

    Text Solution

    |

  17. Determine the current drawn from a 12V supply with internal resistance...

    Text Solution

    |

  18. Figure 6.36 shows a potentiometer with a cell of emf 2.0 V and interna...

    Text Solution

    |

  19. Figure 6.36 shows a potentiometer with a cell of emf 2.0 V and interna...

    Text Solution

    |

  20. Figure 6.36 shows a potentiometer with a cell of emf 2.0 V and interna...

    Text Solution

    |

  21. Figure 6.36 shows a potentiometer with a cell of emf 2.0 V and interna...

    Text Solution

    |