Home
Class 11
PHYSICS
In an experiment, a graph was plotted of...

In an experiment, a graph was plotted of the potential difference V between the terminals of a cell against the circuit current "I" by varying load rheostat, internal conductance of the cell is given by

A

X

B

Y

C

X/Y

D

Y/X

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • COMMUNICATION SYSTEM

    DC PANDEY|Exercise Only One Option is Correct|27 Videos
  • ELASTICITY

    DC PANDEY|Exercise Medical entrances s gallery|21 Videos

Similar Questions

Explore conceptually related problems

In an experiment a graph was plotted of the potential difference V between the terminals of a cell against circuit current I by varying load rheostat. Find the internal conductance fo the cell.

The potential difference between the terminals of a cell in an open circuit is called "_____" .

The potential difference across the terminals of the cell in open circuit is called as

For a cell, a graph is plotted between the potential difference V across the terminals of the cell and the current I drawn the cell. The emf and the internal resistance of the cell are E and r, respectively. Then

The potential difference between the terminals of a cells is found to be 3 volts when it is connected to a resistance equal to its internal resistance. The e.m.f. of the cell is :–

What is the relationship between potential difference across the terminals of a cell and emf of the cell ?

DC PANDEY-CURRENT ELECTRICITY-All Questions
  1. A battery of emf E(0) = 12 V is connected across a 4 m long uniform wi...

    Text Solution

    |

  2. In the circuit shown, what is the potential different V(PQ) ?

    Text Solution

    |

  3. In an experiment, a graph was plotted of the potential difference V be...

    Text Solution

    |

  4. In the circuit, 8 resistors of 2 Omega and 8 resistors of 4 Omega are ...

    Text Solution

    |

  5. A battery of emf E and internal resistance r is connected across a res...

    Text Solution

    |

  6. In the circuit shown in figure, the ratio

    Text Solution

    |

  7. In the circuit shown in figure

    Text Solution

    |

  8. A microameter has a resistance of 100 omega and a full scale range of ...

    Text Solution

    |

  9. In the circuit shown in figure

    Text Solution

    |

  10. A voltmeter reads the potential difference across the terminals of an ...

    Text Solution

    |

  11. A battery of emf E and internal resistance r is connected across a res...

    Text Solution

    |

  12. In the circuit shown in figure

    Text Solution

    |

  13. Two bulbs consume same energy when operated at 200 V and 300 V , respe...

    Text Solution

    |

  14. Potential difference across the terminal of a non ideal battery is

    Text Solution

    |

  15. The resistance of an ideal ammeter is

    Text Solution

    |

  16. In the circuit shown in figure resistance of each wire is r. Net resis...

    Text Solution

    |

  17. In the circuit shown in figure, power generated in

    Text Solution

    |

  18. In the circuit shown in figure

    Text Solution

    |

  19. Figure shows part of a circuit. Which points have the same potential a...

    Text Solution

    |

  20. In a potentiometer wire experiment the emf of a battery in the primary...

    Text Solution

    |