Home
Class 12
PHYSICS
In the circuit in figure, V is high resi...

In the circuit in figure, V is high resistance voltmeter and A is a low resistance ammeter. Switch S is open. What is the effect on the voltmeter and ammeter reading when switch S is now closed? Voltmeter reading and Ammeter reading respectively

A

Reading of voltmeter and Ammeter increases

B

Voltmeter reading increase and Ammeter reading decrease

C

Voltmeter reading increase while the ammeter reading remains same

D

Voltmeter reading decreases and ammeter reading decreases

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • CURRENT ELECTRICITY

    FIITJEE|Exercise ASSIGNMENT PROBLEMS (OBJECTIVE)(Level-II)|20 Videos
  • CURRENT ELECTRICITY

    FIITJEE|Exercise Comprehension -(1)|5 Videos
  • CURRENT ELECTRICITY

    FIITJEE|Exercise ASSIGNMENT PROBLEMS (SUBJECTIVE)(Level-II//III)|14 Videos
  • COLLISION

    FIITJEE|Exercise (NUMERICAL BASED QUESTIONS)|4 Videos
  • ELASTICITY AND WAVES

    FIITJEE|Exercise Assignment Problems (Objective) Level-II|15 Videos

Similar Questions

Explore conceptually related problems

If resistance of voltmeter is 10000 Omega and resistance of ammeter is 2Omega then find R when voltmeter reads 12 V and ammeter reads 0.1 A

In the circuit shown in figure, what will be the readings of voltmeter and ammeter?

In the series L-C-R circuit , the voltmeter and ammeter readings are respectively

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

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

What will be the reading in the voltmeter and ammeter of the circuit shown in fig.

In the series LCR circuit as shown in the figure, the voltmeter V and ammeter A reading are

In the series LCR circuit as shown in the figure, the voltmeter V and ammeter A reading are

In the circuit shown below what will be the reading of the voltmeters and ammeter?

In the circuit shown below what will be the reading of the voltmeters and ammeter?

FIITJEE-CURRENT ELECTRICITY-ASSIGNMENT PROBLEMS (OBJECTIVE)(Level-1)
  1. In the network shown in the figure, the equivalent resistance between ...

    Text Solution

    |

  2. A wire has a resistance of 10Omega. It is stretched by 1//10 of its or...

    Text Solution

    |

  3. In the circuit in figure, V is high resistance voltmeter and A is a lo...

    Text Solution

    |

  4. In the circuit P != R, the reading of the galvanometer is same with s...

    Text Solution

    |

  5. A battery of 10 V is connected to a resistance of 20Omega through a va...

    Text Solution

    |

  6. The energy stored in the capacitor in the steady state is

    Text Solution

    |

  7. In a potentiometer experiment, two cells connected in series get balan...

    Text Solution

    |

  8. If the resistivity of a potentiometer wire be rho and area of cross-se...

    Text Solution

    |

  9. In the experiment of calibration of a voltmeter, a 1.1 V standard cell...

    Text Solution

    |

  10. Consider the shown arrangement where each capacitor (without dielectri...

    Text Solution

    |

  11. If the capacitors are uncharged prior to the switch being closed, the ...

    Text Solution

    |

  12. In the shown network, charge on 2muF state would be

    Text Solution

    |

  13. When the uncharged capacitor is charged through a resistor 'R' by a ba...

    Text Solution

    |

  14. If all resistors in the shown network are of equal resistance, and the...

    Text Solution

    |

  15. An electric current of 16 A exists in a metal wire of cross section 10...

    Text Solution

    |

  16. In the meter bridge circuit shown, the null point is obtained at C (AC...

    Text Solution

    |

  17. A battery of emf V volts, resistances R(1) and R(2), a condenser C an...

    Text Solution

    |

  18. Six identical resistors are connected as shown in the figure. Pe The e...

    Text Solution

    |

  19. In the circuit shown, tp across the 2R resistor muhe voltage drost be

    Text Solution

    |

  20. A capacitor is charged using an external battery with a resistance x i...

    Text Solution

    |