Home
Class 12
PHYSICS
In the figure shown, three AC voltmeters...

In the figure shown, three `AC` voltmeters have been connected. At resonance, the reading of

A

`V_(1)` is zero

B

`V_(2)` is zero

C

`V_(3)` is zero

D

`V_(1)=V_(2)=V_(3)=zero`

Text Solution

Verified by Experts

The correct Answer is:
B

At resonant `omegaL=1/(omegaC)`. Hence `V_(2)=0`
Promotional Banner

Topper's Solved these Questions

  • ALTERNATING CURRENT

    A2Z|Exercise Section B - Assertion Reasoning|26 Videos
  • ALTERNATING CURRENT

    A2Z|Exercise AIPMT/NEET Questions|31 Videos
  • ALTERNATING CURRENT

    A2Z|Exercise Power In Ac Circuits|21 Videos
  • ATOMIC PHYSICS

    A2Z|Exercise Section D - Chapter End Test|30 Videos

Similar Questions

Explore conceptually related problems

In the circuit shown, the reading of the voltmeter and the ammeter are

For three circuits, shown here the same two resistors R_(1) and R_(2) have been connected in parallel in all the circuits but the voltmeter and the ammeter have been connected in three different positions. The relation between the three voltmeter and ammeter readings would be :

In the circuit shown in the figure, the voltmeter reading is

Which voltmeter will give zero reading at resonance?

In the circuit figure, the voltmeter reads 30 V. The resistance of the voltmeter is

In the circuit shown, reading of the voltmeter connected across 400 Omega resistance is 60 V. If it is connected across 300 Omega resistance then reading in volt will be

50 Omega and 100 Omega resistors are connected in series. This connection is connected with a battery of 2.4 volts. Whne a voltmeter, then the reading of the voltmeter will be 100 Omega resistor, then eh reading of the voltmeter will be

An ammeter, voltmeter and a resistor are connected in series to a cell and the readings are noted as I and V. If another resistor R is connected in parallel with a voltmeter, then

A2Z-ALTERNATING CURRENT-Problems Based On Mixed Concepts
  1. A coil has an inductance of 0.7 H and is joined in series with a resis...

    Text Solution

    |

  2. In the circuit shown in figure when the frequency of oscillator is inc...

    Text Solution

    |

  3. In the figure shown, three AC voltmeters have been connected. At reson...

    Text Solution

    |

  4. An inductor L, a capacitor C and AC ammeters A(1),A(2) and A(3) are co...

    Text Solution

    |

  5. In the circuit shown, R is a pure resistor, L is an inductor of neglig...

    Text Solution

    |

  6. A typical light dimmer used to dim the stage lights in a theater consi...

    Text Solution

    |

  7. If the instantaneous current in a circuit is given by i=2cos (omegat-p...

    Text Solution

    |

  8. A coil has an inductance of 0.7 H and is joined in series with a resis...

    Text Solution

    |

  9. In a region of uniform magnetic inductance B=10^(-2)tesla. A circular ...

    Text Solution

    |

  10. In the circuit shown in fig. if both the bulbs (B1) and (B2) are ident...

    Text Solution

    |

  11. In a region of uniform magnetic inductance B=10^(-2)tesla. A circular ...

    Text Solution

    |

  12. In the circuit given below, what will be the reading of the voltmeter?

    Text Solution

    |

  13. In the circuit shown below, what will be the reading of the voltmeter ...

    Text Solution

    |

  14. The diagram shows a capacitor C and a resistor R connected in series t...

    Text Solution

    |

  15. In the circuit shown in figure neglecting source resistance the voltme...

    Text Solution

    |

  16. In the circuit shown in figureure the AC source gives a voltage V=20co...

    Text Solution

    |

  17. A telephone wire of length 200 km has a capacitance of 0.01 4 (muF)/(k...

    Text Solution

    |

  18. The reading of ammeter in the circuit shown will be

    Text Solution

    |

  19. In the adjoining AC circuit the voltmeter whose reading will be zero a...

    Text Solution

    |

  20. In the adjoining figure the impedence of the circuit will be

    Text Solution

    |