Home
Class 12
PHYSICS
Discuss the working principle of a movin...

Discuss the working principle of a moving coil galvanometer.

Promotional Banner

Topper's Solved these Questions

  • ELECTROMAGNETISM

    CHHAYA PUBLICATION|Exercise HIGHER ORDER THINKING SKILL (HOTS) QUESTIONS|48 Videos

  • ELECTROMAGNETISM

    CHHAYA PUBLICATION|Exercise NCERT TEXTBOOK QUESTIONS WITH ANSWER HINT|25 Videos

  • ELECTROMAGNETISM

    CHHAYA PUBLICATION|Exercise CBSE SCANNER|26 Videos

  • ELECTROMAGNETIC WAVES

    CHHAYA PUBLICATION|Exercise CBSE SCANNER|17 Videos

  • ELEMENTARY PHENOMENA OF ELECTROSTATICS

    CHHAYA PUBLICATION|Exercise EXAMINATION ARCHIVE|2 Videos

Similar Questions

Explore conceptually related problems

Discuss the working principle of solar cooker.

With the help of a labelled diagram, explain the principle and working of a moving coil galvanometer.

Discuss the working Principle of Wheat stone bridge. Explain with diagram how will determine the resistance of a resistor which is unknown using this method.

Explain the working principle of a p-n junction.

State the working principle of ac generator.

What is the nature of magnetic field in a moving coil galvanometer?

The number of turns of the coil of a moving coil galvanometer is n, the area enclosed by the coil is A and the magnetic field is B. Find how much torque will act on the coil if a current of strength I flows through that coil.

State the working principle of an electric screen

The working principle of Jet engine is based on:

CHHAYA PUBLICATION-ELECTROMAGNETISM -SECTION RELATED QUESTIONS
  1. Find out the kinetic energy of a charged particle emerging from a cycl...

    Text Solution

    |

  2. An electron and proton revolve along circular paths of the same radius...

    Text Solution

    |

  3. Obtain an expression for the force acting on a conductor placed in a m...

    Text Solution

    |

  4. State Fleming's left hand rule related with the force acting on a cond...

    Text Solution

    |

  5. Explain the working principle of a Barlow's wheel.

    Text Solution

    |

  6. Obtain an expression for the torque acting on a current carrying recta...

    Text Solution

    |

  7. On which factors does the speed of rotation of a Barlow's wheel depend...

    Text Solution

    |

  8. Calculate the torque acting on a rectangular coil carrying current I p...

    Text Solution

    |

  9. What kind of force acts between to like parallel current and Write dow...

    Text Solution

    |

  10. What kind of force acts between to unlike parallel currents ? Write d...

    Text Solution

    |

  11. Current i(1) and i(2) are flowing in the same direction through tow lo...

    Text Solution

    |

  12. Two parallel conductors carrying currents in the same direction attrac...

    Text Solution

    |

  13. Discuss the working principle of a moving coil galvanometer.

    Text Solution

    |

  14. Write down the condition of sensitivity of D' Arsonval galvanomenter.

    Text Solution

    |

  15. Draw a circuit diagram showing the use of an ammeter and a voltmeter.

    Text Solution

    |

  16. State the differences between an ammeter and a voltmeter.

    Text Solution

    |

  17. Why should the reistance of an ammeter be as low as possible whereas t...

    Text Solution

    |

  18. If a galvanometer is converted into an ammeter by using a shunt, deter...

    Text Solution

    |

  19. Show that , if the range of an ammeter is increases n times, its resi...

    Text Solution

    |

  20. Show that , if the range of a voltmeter is increases n times, its resi...

    Text Solution

    |