Home
Class 12
PHYSICS
The current through a 1.0 H inductor var...

The current through a 1.0 H inductor varies sinusoidally with an amplitude of 0.5 A and a frequency of 50 Hz. Calculate the potential difference across the terminals of the inductor.

Text Solution

Verified by Experts

The correct Answer is:
111 V
Promotional Banner

Topper's Solved these Questions

  • ALTERNATING CURRENT

    AAKASH SERIES|Exercise Problem (Level - II)|9 Videos
  • ALTERNATING CURRENT

    AAKASH SERIES|Exercise Additional Exercise|11 Videos
  • ALTERNATING CURRENT

    AAKASH SERIES|Exercise Exercies (Long Answer Questions)|12 Videos
  • APPENDICES ( REVISION EXERCISE )

    AAKASH SERIES|Exercise REVISION EXERCISE (MAGNETISM AND MATTER )|52 Videos

Similar Questions

Explore conceptually related problems

A battery of emf 2.0 V and internal resistance 0.10 Omega is being charged with a current of 5.0 A . Find the potential difference between the terminals of the battery?

The current through an inductor of 1H is given by i =3t sin t . Find the voltage across the inductor.

When the current in a certain inductor coil is 5.0 A and is increasing at the rate of 10.0 A//s ,the magnitude of potential difference across the coil is 140 V .When the current is 5.0 A and decreasing at the rate of 10.0 A//s ,the potential difference is 60 V .The self inductance of the coil is :

The current through an inductor of 1H is given by i =3tsin t . Find the voltage across the inductor.

At t=0, an inductor of zero resistance is joined to a cell of emf epsilon through a resistance. The current increases with a time constant tau . After what time will the potential difference across the coil be equal to that across the resistance ?

A capacitor, a resistor and a 40 mH inductor are connected in series to an a.c. source of frequency 60 Hz. Calculate the capacitance of the capacitor,if current is in phase with the voltage.

An L-C circuit consists of a 20.0 mH inductor and a 0.5 muF capacitor. If the maximum instantaneous current is 0.1 A , what is the greatest potential difference across the capacitor?

An inductor of inducance 5.0 H, having a negligible resistance, is connected in series with a 100 Omega resistor and a battery of emf 2.0 V. Find the potential difference across the resistor 20 ms after the circuit is switched on.

A condenser of capacity C is charged to a potential difference of V_(1) . The plates of the condenser are then connected to an ideal inductor of inductance L . The current through the inductor when the potential difference across the condenser reduces to V_(2) is

A condenser of capacity C is charged to a potential difference of V_(1) . The plates of the condenser are then connected to an ideal inductor of inductance L . The current through the inductor wehnn the potential difference across the condenser reduces to V_(2) is

AAKASH SERIES-ALTERNATING CURRENT-Problems (Level - I)
  1. The equation of alternating current for a circuit is given I = 50 cos ...

    Text Solution

    |

  2. Find the virtual value of current through a capacitor of capacitance 1...

    Text Solution

    |

  3. A coil of inductance 4//pi H is joined in series with a resistance of ...

    Text Solution

    |

  4. A circuit consists of a resistance of 10 Omega and a capacitance of 0....

    Text Solution

    |

  5. The current through a 1.0 H inductor varies sinusoidally with an ampli...

    Text Solution

    |

  6. What is the inductive reactance of a coil if the current through it is...

    Text Solution

    |

  7. Calculate the frequency at which the inductive reactance of 0.7 H indu...

    Text Solution

    |

  8. What is the capacitance reactance of a 5mu F capacitor when it is part...

    Text Solution

    |

  9. A coil of inductance 0.50H and resistance 100 Omega is connected to a ...

    Text Solution

    |

  10. A resistor of 50 Omega, an inductor of (20//pi)H and a capacitor of (5...

    Text Solution

    |

  11. A 1mu F capacitor is connected to 220 V - 50 Hz a.c. source Find the v...

    Text Solution

    |

  12. An alternating current of 1.5 mA and angular frequency omega = 300 rad...

    Text Solution

    |

  13. A circuit contains a resistance of 40 Omega and an inductance of 0.68 ...

    Text Solution

    |

  14. An alternating voltage of 100 virtual volt is applied to a circuit of ...

    Text Solution

    |

  15. A resistor of 100 ohm is connected in series with an inductor of 10H a...

    Text Solution

    |

  16. In the circuit shown, what will be the reading of the voltmeter V(3) a...

    Text Solution

    |