Home
Class 11
PHYSICS
Draw VI. curve of a conductor....

Draw VI. curve of a conductor.

Promotional Banner

Topper's Solved these Questions

  • Annual Exam

    CHETANA PUBLICATION|Exercise EXERCISE|51 Videos

  • ELECTROMAGNETIC WAVES AND COMMUNICATON SYSTEM

    CHETANA PUBLICATION|Exercise EXERCISE|141 Videos

Similar Questions

Explore conceptually related problems

The electrical conductance of a conductor __________.

4xx10^16 electrons are removed from a conductor. The conductor acquires a charge of

Give the experiment to demonstrate the formation of eddy currents in a conductor.

Explain the resistance of a conductor. State its unit and dimension.

How is electrical conductance of a conductor related with length and area of cross section of the conductor ?

Answer the following question: What happens to the net flow of charge in a conductor when the potential difference across the conductor becomes zero?

The electrical resistance of a conductor depends upon…….

State the factors on which the specific resistance of a conductor depends.

What are conductors?

Define capacity of a conductor . State and define S.I. unit of capacity of conductor

CHETANA PUBLICATION-ELECTRIC CURRENT THROUGH CONDUCTORS-EXERCISE
  1. Explain the resistance of a conductor. State its unit and dimension.

    Text Solution

    |

  2. Define S.I. unit of resistance.

    Text Solution

    |

  3. Draw VI. curve of a conductor.

    Text Solution

    |

  4. Define conductance. State its unit and dimension

    Text Solution

    |

  5. Derive the relation between electric field and current density.

    Text Solution

    |

  6. Show that σ = \(\frac{ne^2\tau}{m}\). Where symbols have usual meaning...

    Text Solution

    |

  7. A Flashlight usestwo 1.5V batteries to provide a steady current of 0.5...

    Text Solution

    |

  8. DC current flows in a metal piece of non-uniform cross-section. Which ...

    Text Solution

    |

  9. Explain the limitations of Ohm's law.

    Text Solution

    |

  10. Distinguish between ohmic substances and non-ohmic substances.

    Text Solution

    |

  11. Define the expression for power. State its unit.

    Text Solution

    |

  12. Explain the heating effect of electric current.

    Text Solution

    |

  13. An electric heater takes 6A current from a 230V supply line, calculate...

    Text Solution

    |

  14. The heating element connected to 230V draws a current of 5A. Determine...

    Text Solution

    |

  15. What are resistors? State its types and uses.

    Text Solution

    |

  16. Explain the colour code system for resistors.

    Text Solution

    |

  17. Find the value of resistances for the following colour code. Blue Gr...

    Text Solution

    |

  18. Find the value of resistances for the following colour code. Brown Bl...

    Text Solution

    |

  19. Find the value of resistances for the following colour code. Red Red ...

    Text Solution

    |

  20. Find the value of resistances for the following colour code. Orange W...

    Text Solution

    |