Home
Class 12
PHYSICS
In pure inductive circuit, the curves be...

In pure inductive circuit, the curves between frequency `f` and reciprocal of inductive reactance `1//X_(L)` is

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ALTERNATING CURRENT

    CENGAGE PHYSICS|Exercise Single Correct|10 Videos
  • ALTERNATING CURRENT

    CENGAGE PHYSICS|Exercise Comphension Based|8 Videos
  • ALTERNATING CURRENT

    CENGAGE PHYSICS|Exercise Archives Integer|1 Videos
  • OSCILLATIONS

    CENGAGE PHYSICS|Exercise QUESTION BANK|39 Videos
  • ATOMIC PHYSICS

    CENGAGE PHYSICS|Exercise ddp.4.3|15 Videos

Similar Questions

Explore conceptually related problems

In a purely inductive circuit, the current is

With increase in frequency of an AC supply, the inductive reactance:

Assertion (A) : The inductive reactance limits the currents in a purely inductive circuit in the same way as the resistancefsd circuit. Reason (R ) : The inductive reactance is directly propontional to the inductance and to the frequency of tha varying current.

In a pure capacitive circuit if the frequency of ac source is doubled, then its capacitive reactance will be

How does inductive reactance vary when frequency of a.c. source in the circuit is halved ?

A pure inductive circuit with inductance 30 mH is connected to a source of 220 V. Calculate the inductive reactance and rms current in the circuit given the frequency of source is 100 Hz.

In a pure inductive circuit or In an ac circuit containing inductance only, the current

Statement I : In series LCR circuit , the resonance occurs at one frequency only. Statement II : At this frequency, inductive reactance is equal to capacitative reactance.

The phase angle between current and voltage in a purely inductive circuit is

CENGAGE PHYSICS-ALTERNATING CURRENT-Single Correct Asnwer Type
  1. The r.m.s. voltage of the wave form shown is

    Text Solution

    |

  2. The output current versus time curve of a rectifire is shown in the fi...

    Text Solution

    |

  3. An alternating current I in an inductance coil varies with time t acco...

    Text Solution

    |

  4. Two sinusoidal voltage of the same frequency are shown in the diagram....

    Text Solution

    |

  5. The voltage across a pure inductor is represented by the following dia...

    Text Solution

    |

  6. In pure inductive circuit, the curves between frequency f and reciproc...

    Text Solution

    |

  7. The graphs given below depict the dependence of two reactive impedence...

    Text Solution

    |

  8. Identify the graph which correctly reperesents the variation of capaci...

    Text Solution

    |

  9. Is the following circuit correctly drawn

    Text Solution

    |

  10. An alternating emf is applied across a parallel combination of a resis...

    Text Solution

    |

  11. When 100 V DC is applied across a solenoid, a current of 1.0 A flows i...

    Text Solution

    |

  12. A bulb and a capacitor are in series with an AC source. On increasing ...

    Text Solution

    |

  13. For a series RLC circuit R=X(L)=2X(C). The impedence of the current an...

    Text Solution

    |

  14. The figure shows variation of R,X(L) and X(C) with frequency f in a se...

    Text Solution

    |

  15. Same current is flowing in two alternating circuits. The first circuit...

    Text Solution

    |

  16. In the circuit below, the AC source the voltage V=20cos (omegat) volts...

    Text Solution

    |

  17. In an LCR circuit R=100 ohm. When capacitance C is removed, the curren...

    Text Solution

    |

  18. For the series LCR circuit shown in the figure, what is the resonance ...

    Text Solution

    |

  19. Following figure, as shown an an generator connected to a "block box" ...

    Text Solution

    |

  20. A resistor R, an inductor L and a capacitor C are connected in series ...

    Text Solution

    |