Home
Class 12
PHYSICS
State the principle of moving coil galva...

State the principle of moving coil galvanometer?

Promotional Banner

Topper's Solved these Questions

  • FORCE ON A CHARGE

    PUNJAB BOARD PREVIOUS YEAR PAPERS|Exercise Exercise|31 Videos

  • Gauss. Theorem

    PUNJAB BOARD PREVIOUS YEAR PAPERS|Exercise Exercise|48 Videos

Similar Questions

Explore conceptually related problems

Why earth's magnetic field does not affect the working of the moving coil galvanometer?

State the principle of optical pipe.

Why are pole pieces of.a moving coil galvanometer made concave ?

Why is the core of moving coil galvanometer laminated?

State two properties of the material of the wire used for suspension of the coil in a moving coil galvanometer?

Why can we not use the ordinary moving coil galvanometer for measureing a.c. current and voltage?

PUNJAB BOARD PREVIOUS YEAR PAPERS-FORCE ON A CURRENT-Exercise
  1. A resistance of 90Omega is connected in series with a alvanometer of r...

    Text Solution

    |

  2. A Galvanometer coil has a resistance of 15 Ohm and the meter shows ful...

    Text Solution

    |

  3. State the principle of moving coil galvanometer?

    Text Solution

    |

  4. What is shunt? State its S.I.units.

    Text Solution

    |

  5. State Fleming's left hand rule.

    Text Solution

    |

  6. State Fleming's left hand rule.

    Text Solution

    |

  7. State Fleming's left hand rule.

    Text Solution

    |

  8. State the principle of moving coil galvanometer?

    Text Solution

    |

  9. Is the resistance of an ammeter greater than or less than that of the ...

    Text Solution

    |

  10. How can a galavanometer be converted into an ammeter?

    Text Solution

    |

  11. Why are pole pieces of.a moving coil galvanometer made concave ?

    Text Solution

    |

  12. What is power ? Write its SI unit also.

    Text Solution

    |

  13. Give two factors by which the current sensitivity of a moving coil gal...

    Text Solution

    |

  14. Define current senstivity of a moving coil galvanometer and state its ...

    Text Solution

    |

  15. State the principle of moving coil galvanometer?

    Text Solution

    |

  16. What is shunt? State its S.I.units.

    Text Solution

    |

  17. .The resistance of voltmeter is less than galvanometer". Is the statem...

    Text Solution

    |

  18. “The resistance of voltmeter is more than resistance of ammeter.’. Is ...

    Text Solution

    |

  19. .The resistance of voltmeter is less than galvanometer". Is the statem...

    Text Solution

    |

  20. Which o. these has lowest resistar. egalvar ometer, ammeter, voltmeter...

    Text Solution

    |