Home
Class 10
CHEMISTRY
A steady current is passing through a co...

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

A

Independent of area of cross-section

B

Directly proportional to the length of conductor

C

Directly proportional to the area of cross – section

D

Inversely proportional to the length of conductor

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • EATIMATION OF PARTICULATE POLLUTANTS IN AIR

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|8 Videos
  • ELECTROMAGNETISM

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|22 Videos

Similar Questions

Explore conceptually related problems

A steady current is passing through a linear conductor of nonuniform cross-section. The drift velocity of electrons

A steady current flows in a metallic conductor of non-uniform cross-section. Which of these quantities is constant along the conductor : current, current density, electric field, drift speed?

The horizontal cross-section of a cylinder is a

The vertical cross-section of a cone is

(A): The current density remains constant in a conductor of non uniform cross-section, carrying steady current. (R): The drift speed of electrons is cosntant in a conductor of non-uniform cross-sec tion which is carrying current.

The magnetic field due to a straight conductor of uniform cross - section of radius a and carrying a steady current is represented by

(A): If a current flows through a wire of non uniform cross-section,potential difference per unit length of wire in direction of current is same at different points (R): ohms law V = iR is not valid for a wire of non-uniform cross-section

The vertical cross section of a cylinder is…….

VGS PUBLICATION-BRILLIANT-ELECTRIC CURRENTT-EXERCISE
  1. The net charge on a current carrying conductor is

    Text Solution

    |

  2. A steady current is passing through a conductor of non-uniform cross-s...

    Text Solution

    |

  3. If a current of 300 mA is following in a conductor, then the no.of ...

    Text Solution

    |

  4. At room temperature, copper has free electron density of 8 . 4 xx 10^...

    Text Solution

    |

  5. The resistance of an incandescent lamp is

    Text Solution

    |

  6. Three copper wires have lengths and cross-sectional areas of (l and A)...

    Text Solution

    |

  7. If the length of a conductor is halved,then its conductanc will be

    Text Solution

    |

  8. What length of the wire (specific resistance 48 xx 10^(-8)Omega-m ) ...

    Text Solution

    |

  9. A wire of length l is drawn such that its diameter is reduced to half ...

    Text Solution

    |

  10. A uniform wire of resistance R is uniformly compressed along its leng...

    Text Solution

    |

  11. A series combination of two resistors 1 Omega each is connected to a ...

    Text Solution

    |

  12. An electric current is passed through a circuit containing two wires...

    Text Solution

    |

  13. What will be the resistance between P and Q in the following circuit ...

    Text Solution

    |

  14. A(3) volt battery with negligible internal resistance is connected in...

    Text Solution

    |

  15. A current of 2A flows in a system as shown in the figure. The poten...

    Text Solution

    |

  16. The current flowing through a lamp , marked as 60 W and 240 V is

    Text Solution

    |

  17. The power of an electric bulb marked as 40 W and 200 V used in a circu...

    Text Solution

    |

  18. In India, electricity is supplied for domestic use at 220V. It is supp...

    Text Solution

    |

  19. The net charge on a current carrying conductor is

    Text Solution

    |

  20. A steady current is passing through a conductor of non-uniform cross-s...

    Text Solution

    |