Home
Class 12
PHYSICS
A stready current i is flowing through a...

A stready current i is flowing through a conductor of uniform cross-section. Any segment of the conductor has

A

negative charge

B

positive charge

C

zero charge

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • CURRENT ELECTRICITY

    NIKITA PUBLICATION|Exercise Multiple Choice Questions|314 Videos

  • COMMUNICATION SYSTEMS

    NIKITA PUBLICATION|Exercise Multiple Choice Questions (Examples for Practice)|8 Videos

  • ELASTICITY

    NIKITA PUBLICATION|Exercise MCQ|314 Videos

Similar Questions

Explore conceptually related problems

A steady current is passing through a linear conductor of non-uniform cross-section. The net quantity of charge crossing any cross-section per second is.

A : When a steady current flows through a conductor of non - uniform cross-section , the current density , electric field and drift velcoity do not remain constant. R : For a constant current the current density electric field and drift velocity are inversely proportional to cross - sectional area.

A steady current flows through the conductor of variable cross-sectional area. Now select the correct options.

A steady current flows in a metallic conductor of non-uniform cross-section. The quantity/ quantities constant along the length of the conductor is/are

A steady current flows in a metallic conductor of non-uniform cross-section i.e., i : constant. A ne constant.

A steady current flows in a metallic conductor of non-uniform cross section. Are current and current density constant along the conductor?

NIKITA PUBLICATION-CURRENT ELECTRICITY-Multiple Choice Questions
  1. Kirchhoff's second law is based on law of conservation of

    Text Solution

    |

  2. Kirchhoff's law are used to calculate the current in

    Text Solution

    |

  3. A stready current i is flowing through a conductor of uniform cross-se...

    Text Solution

    |

  4. The figure below shows current in a part of electric circuit. The curr...

    Text Solution

    |

  5. Sign conventions used to apply Kirchhoff's current law are

    Text Solution

    |

  6. Twelve wires, each of resistance 6Omega are connected to form a cube. ...

    Text Solution

    |

  7. There are n similar conductors each of resistance R . The resultant re...

    Text Solution

    |

  8. Five resistances are connected as shown in figure. The effective resis...

    Text Solution

    |

  9. The Total resistance when connected in series in 9 Omega and when conn...

    Text Solution

    |

  10. The equivalent resistance across P and Q in the given electric circuit...

    Text Solution

    |

  11. In the diagram below each resistance is of 1 Omega. The total resistan...

    Text Solution

    |

  12. In the adjoining figure, the equivalent resistance between A and B is

    Text Solution

    |

  13. Current through 3Omega resistor is 0.8A, then potential drop through 4...

    Text Solution

    |

  14. Resistors of 1, 2, 3 ohm are connected in the form of a triangle. If a...

    Text Solution

    |

  15. The current I in the circuit is

    Text Solution

    |

  16. In the circuit shown below the current flowing from the battery is

    Text Solution

    |

  17. A battery supplies a current of 0.9 A through a 2 Omega resistor and a...

    Text Solution

    |

  18. If the resistance of the galvanometer G is 15 Omega, then current thro...

    Text Solution

    |

  19. Two cells of 1.5 V and 2 V , having internal resistances of 1Omega an...

    Text Solution

    |

  20. Resistances of 6Omega each are connected in the manner shown in the fo...

    Text Solution

    |