Home
Class 12
PHYSICS
Assertion : The voltmeter is a low resis...

Assertion : The voltmeter is a low resistance galvanometer.
Reason : The potential difference is measured across a resistance.

A

Assertion is True, Reason is True, Reason is a correct explanation for Assertion

B

Assertion is True, Reason is True, Reason is not a correct explanation for Assertion

C

Assertion is True, Reason is False

D

Assertion is False, Reason is True

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • MAGNETIC EFFECT OF ELECTRIC CURRENT

    TARGET PUBLICATION|Exercise CRITICAL THINKING|68 Videos
  • MAGNETIC EFFECT OF ELECTRIC CURRENT

    TARGET PUBLICATION|Exercise COMPETITIVE THINKING|111 Videos
  • KINETIC THEORY OF GASES AND RADIATION

    TARGET PUBLICATION|Exercise Evaluation test|18 Videos
  • MAGNETISM

    TARGET PUBLICATION|Exercise EVALUATION TEST|14 Videos

Similar Questions

Explore conceptually related problems

In the given circuit find potential difference across 10 ohm resistance

In the given circuit diagram, potential difference across 2 Omega resistance is

In the above question, potential difference across the 40 Omega resistance will be

The emf of a battery is 6.0 V and its internal resistance is 1.5 Omega . Its potential differences is measured by a voltmeter of resistance 1000 Omega . Calculate the percentage error in the reading of emf shown by voltmeter.

The emf of a battery is 4.0 V and its internal resistance is 1.5 Omega . Its potential difference is measured by a voltmeter of resistance 1000 Omega . Calculate the percentage error in the reading of emf shown by voltmeter.

The battery of EMF 5V and internal resistance 20Omega is connected with a resistance R_(1) = 50Omega and a resistance . A voltmeter of resistance 1000Omega is used to measure the potential difference across R1 .What percentage error is made in the reading.

Find potential difference across the resistance 300 Omega in A and B.

TARGET PUBLICATION-MAGNETIC EFFECT OF ELECTRIC CURRENT-EVALUATION TEST
  1. Assertion : The voltmeter is a low resistance galvanometer. Reason :...

    Text Solution

    |

  2. Magnetic field induction at the centre of a circular coil shown in the...

    Text Solution

    |

  3. A long solenoid carries current I. Curve between energy density (at mi...

    Text Solution

    |

  4. A circular coil carrying current is placed in a region of uniform magn...

    Text Solution

    |

  5. Find the magnetic induction at point O if the current carrying wire is...

    Text Solution

    |

  6. A proton of mass m and charge q is accelerated by a potential differen...

    Text Solution

    |

  7. A conductor of length l is placed in E - W direction on a plane. Earth...

    Text Solution

    |

  8. A current I is flowing in a hexgonal coil of side a figure. The magnet...

    Text Solution

    |

  9. A wire is bent in the form of a circular arc with a straight portion A...

    Text Solution

    |

  10. alpha particles, each of energy 2 MeV, are transmitted in a uniform ma...

    Text Solution

    |

  11. The field normal to the plane of a wire of n turns and radis r which c...

    Text Solution

    |

  12. Calculate the magnetic field at distance y from the centre of the axis...

    Text Solution

    |

  13. A wire of cross-sectional area A forms three sides of a square and is ...

    Text Solution

    |

  14. A wider conductor strip of width x is bent into a slender tubing of ra...

    Text Solution

    |

  15. A long wire carrying a steady current is bent into a single coil such ...

    Text Solution

    |

  16. Find the magnetic moment of a thin round loop with current if the radi...

    Text Solution

    |

  17. A microammeter has as resistance of 100 Omega and full scale range of ...

    Text Solution

    |

  18. A current i is flowing in a straight conductor of length L. The magnet...

    Text Solution

    |

  19. A circular coil of radius r carries a current I. The magnetic field at...

    Text Solution

    |

  20. An infinite straigh conductor carrying current 2 I is split into a loo...

    Text Solution

    |