Home
Class 12
PHYSICS
To convert galvanometer into a voltmeter...

To convert galvanometer into a voltmeter.

A

low resistance in parallel

B

low resistance in series

C

high resistance in parallel

D

high resistance in series.

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • TEXTUAL QUESTIONS

    MODERN PUBLICATION|Exercise EXERCISE|507 Videos

  • STRUCTURE OF NUCLEUS

    MODERN PUBLICATION|Exercise EXERCISE|47 Videos

  • TEXUAL QUESTIONS

    MODERN PUBLICATION|Exercise EXERCISE|195 Videos

Similar Questions

Explore conceptually related problems

How will you convert galvanometer into voltmeter ?

A galvanometer of 50 ohm resistance has 25 divisions. A current of 4xx10^(-4) ampere gives a deflection of one division. To convert this galvanometer into a voltmeter having a range of 25 volts, it should be connected with a resistance of

A moving coil galvanometer of resistance 10 ohm produces full scale deflection, when a current of 25 mA is passed through it. How will your convert the galvanometer into a voltmeter reading upto 120 V

To convert a galvanometer into an ammeter, we connect

To convert a galvanometer into an ammeter, we connnect

How will you convert galvanometer into ammeter ?

How will you convert galvanometer into an ammeter? Why is an ammeter always connected in series?

A galvanometer having 30 divisions has a current sensitivity of 20 muA per division. It has a resistance of 25 Omega . How will you convert it into an ammeter measureing upto IA? How will you convert this ammeter into a voltmeter reading upto 1V?

A moving coil galvanometer of resistance 10 ohm produces full scale deflection, when a current of 25 mA is passed through it. How will you convert the galvanometer into an ammeter reading upto 20 A.

MODERN PUBLICATION-TEXTUAL QUESTIONS-EXERCISE
  1. A galvanometer coil has a resistance of 15 ohm and gives full scale de...

    Text Solution

    |

  2. A galvanometer having a coil resistance of 100 omega gives a full scal...

    Text Solution

    |

  3. To convert galvanometer into a voltmeter.

    Text Solution

    |

  4. An ammeter and a voltmeter are joined in series to a cell. Their readi...

    Text Solution

    |

  5. Unit of reduction factor is

    Text Solution

    |

  6. The magnetic moment is a

    Text Solution

    |

  7. The magnetic moment has dimension of

    Text Solution

    |

  8. A bar magnet of magnetic moment M is cut into two parts of equal lengt...

    Text Solution

    |

  9. The direction of the neutral points is on the equitorial line of a bar...

    Text Solution

    |

  10. Two magnets each of magnetic moment M are placed so as to form a cross...

    Text Solution

    |

  11. A long vertical wire in which a current is flowing produces a neutral ...

    Text Solution

    |

  12. A bar magnet of magnetic moment 200 A-m^(2) is suspended in a magnetic...

    Text Solution

    |

  13. The work done in turning a magnet of magnetic moment M through an angl...

    Text Solution

    |

  14. What is the direction of magnetic field lines a magnet ?

    Text Solution

    |

  15. A magnetic needle is placed on a cork floating on a still lake in the ...

    Text Solution

    |

  16. The effect due to uniform magnetic field on a freely suspended magneti...

    Text Solution

    |

  17. Angle between magnetic meridian and geographical meridian is called

    Text Solution

    |

  18. Isogonic lines are those, for which

    Text Solution

    |

  19. At which place on the earth, the earth's magnetic field becoes horizon...

    Text Solution

    |

  20. A dip circle is at right angle to the magnetic meridian. What will be ...

    Text Solution

    |