Home
Class 11
PHYSICS
The resistance of an ideal ammeter is...

The resistance of an ideal ammeter is

A

voltmeter should be zero

B

voltmeter should be infinite

C

ammeter should be zero

D

ammeter should be infinite

Text Solution

Verified by Experts

The correct Answer is:
B, C
Promotional Banner

Topper's Solved these Questions

  • COMMUNICATION SYSTEM

    DC PANDEY|Exercise Only One Option is Correct|27 Videos

  • ELASTICITY

    DC PANDEY|Exercise Medical entrances s gallery|21 Videos

Similar Questions

Explore conceptually related problems

Assertion : In the circuit shown in figure ammeter and voltmeter are non-ideal. Why positions of ammeter and voltmeter are changed, reading of ammeter will increase while of voltmeter will decrease. Reason : Resistance of an ideal ammeter is zero while that of an ideal voltmeter is infinite.

What is the resistance of ideal ammeter and ideal voltmeter?

The reading of the ideal ammeter will be (Resistance of ideal ammeters is zero)

Why should the resistance of an ideal voltmeter be infinite and of ideal ammeter be zero?

The resistance of a galvanometer is 100Omega . A shunt of 5 Omega is connected to it to convert it into an ammeter. The internal resistance of the ammeter is

Five identical lamps , each of resistance 1100 Omega are connected to 220 V The reading of an ideal ammeter A is

DC PANDEY-CURRENT ELECTRICITY-All Questions
  1. Two bulbs consume same energy when operated at 200 V and 300 V , respe...

    Text Solution

    |

  2. Potential difference across the terminal of a non ideal battery is

    Text Solution

    |

  3. The resistance of an ideal ammeter is

    Text Solution

    |

  4. In the circuit shown in figure resistance of each wire is r. Net resis...

    Text Solution

    |

  5. In the circuit shown in figure, power generated in

    Text Solution

    |

  6. In the circuit shown in figure

    Text Solution

    |

  7. Figure shows part of a circuit. Which points have the same potential a...

    Text Solution

    |

  8. In a potentiometer wire experiment the emf of a battery in the primary...

    Text Solution

    |

  9. In the network shown in fig. , points A, B, and C are at potentials of...

    Text Solution

    |

  10. The value of the resistance R in figure is adjusted such that power di...

    Text Solution

    |

  11. In the circuit shown E, F, G and H are cells of emf 2V, 1V, 3V and 1V ...

    Text Solution

    |

  12. A 20 m long potentiometer wire has a resistance of 20 Ohm. It is conne...

    Text Solution

    |

  13. In the circuit shown, both cells are ideal and of fixed emf, the resis...

    Text Solution

    |

  14. Two identical voltmeters and two identical ammeter are connected to a ...

    Text Solution

    |

  15. In the circuit shown, total power supplied by an ideal battery is 80 W...

    Text Solution

    |

  16. In the circuit shown, total power supplied by an ideal battery is 80 W...

    Text Solution

    |

  17. In the circuit shown, total power supplied by an ideal battery is 80 W...

    Text Solution

    |

  18. In the circuit shown in figure Current through R(2) is zero if R...

    Text Solution

    |

  19. In the circuit shown in figure Current thorugh R(1) is independen...

    Text Solution

    |

  20. In the circuit shown in figure For what ratio (R(2))/(R(4)), curr...

    Text Solution

    |