Home
Class 12
PHYSICS
Draw a circuit diagram for the compariso...

Draw a circuit diagram for the comparison of e.m.f. of two primary cells using a potentiometer.

Promotional Banner

Topper's Solved these Questions

  • ELECTRICAL DEVICES

    PUNJAB BOARD PREVIOUS YEAR PAPERS|Exercise EXERSICE|30 Videos

  • ELECTROMAGNETIC INDUCTION

    PUNJAB BOARD PREVIOUS YEAR PAPERS|Exercise EXERSICE|66 Videos

Similar Questions

Explore conceptually related problems

Draw circuit diagram for the comparison of e.m.fs of two cells with the help of a potentiometer.

Explain the principle of a potentiometer. How will you compare the e.m.f. of two primary cells by using potentiometer? Explain with proper circuit diagram.

Explain how will you compare the e.m.f’s of two cells by a potentiometer.

Draw the circuit diagram for an amplitude modulator.

Define e.m.f of a cell. How can you compare the e.m.f of the cells using potentiometer.

PUNJAB BOARD PREVIOUS YEAR PAPERS-Electrical Measurements -Exercise
  1. Explain how will you compare the e.m.f’s of two cells by a potentiomet...

    Text Solution

    |

  2. State and explain Kirchhoff’s law of electric circuits.

    Text Solution

    |

  3. Draw a circuit diagram for the comparison of e.m.f. of two primary cel...

    Text Solution

    |

  4. State and explain Kirchhoff’s law of electric circuits.

    Text Solution

    |

  5. State and explain Kirchhoff’s law of electric circuits.

    Text Solution

    |

  6. Draw diagram of aWheatstone bridge and by using Kirchhoff’s Laws deriv...

    Text Solution

    |

  7. With the help of a circuit diagram, explain how a metre bridge is used...

    Text Solution

    |

  8. Draw diagram of aWheatstone bridge and by using Kirchhoff’s Laws deriv...

    Text Solution

    |

  9. Write statement of Kirchhoff’s First and Second Law only.

    Text Solution

    |

  10. Draw diagram of aWheatstone bridge and by using Kirchhoff’s Laws deriv...

    Text Solution

    |

  11. Explain how will you compare the e.m.f’s of two cells by a potentiomet...

    Text Solution

    |

  12. With the help of a circuit diagram, explain how a metre bridge is used...

    Text Solution

    |

  13. Draw diagram of aWheatstone bridge and by using Kirchhoff’s Laws deriv...

    Text Solution

    |

  14. Explain how will you compare the e.m.f’s of two cells by a potentiomet...

    Text Solution

    |

  15. Define the term‘Resistivity’and electrical‘conductivity’and state thei...

    Text Solution

    |

  16. By which material is a potentiometer wire normally made and why?

    Text Solution

    |

  17. With the help of circuit diagram explain how a metre bridge can be use...

    Text Solution

    |

  18. Draw diagram of aWheatstone bridge and by using Kirchhoff’s Laws deriv...

    Text Solution

    |

  19. State and explain Kirchhoff’s 1st law

    Text Solution

    |

  20. What is potentiometer ? Discuss its principle.

    Text Solution

    |