Home
Class 9
PHYSICS
Electrons flow ………terminal to ………termina...

Electrons flow ………terminal to ………terminal in a conductor when potential diffrerence is applied.

A

Negative to positive

B

Neutral to positive

C

Positive to negative

D

Positive to neutral

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • CURRENT ELECTRICITY

    CHETANA PUBLICATION|Exercise EXERCISE|44 Videos

  • LAWS OF MOTION

    CHETANA PUBLICATION|Exercise EXAMPLE|119 Videos

Similar Questions

Explore conceptually related problems

Define : Terminal potential differences.

A current of 0.24 A flows through a conductor when a potential difference of 24 V is applied between its two ends. What is its resistance?

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

When 10^8 electrons are transferred from one conductor to another, a potential difference of 10V appears between the conductors. Find the capacitance of the two conductors.

Does the value of resistance of a conductor depend upon the potential difference applied across it or current passed through it?

Terminal part of spinal cord is

The resistance of a conductor is 10 ohm. Find the current through it when a potential difference of 2 V is applied across it. To pass the same current through a conductor of resistance 40 Omega , how much potential difference should be applied across it?

Choose correct alternative. When potential difference is not applied across a conductor,

Determine the current that will flow when a potential difference of 33 V is applied between two ends of an appliance having a resistance of 110Omega . If the same current is to flow through an appliance having a resistance of 500Omega , how much potential difference should be applied across its two ends?

CHETANA PUBLICATION-CURRENT ELECTRICITY-EXERCISE
  1. 1 muV =….V

    Text Solution

    |

  2. Good conductors contain a large number of …………………

    Text Solution

    |

  3. Electrons flow ………terminal to ………terminal in a conductor when potentia...

    Text Solution

    |

  4. Sneha is getting an electrical shock what will you do the save her lif...

    Text Solution

    |

  5. Derive the expression for resistances connected in series.

    Text Solution

    |

  6. Derive the expression for the resistances connected inparallel.

    Text Solution

    |

  7. Answer the following question: Find the expression for the resistivity...

    Text Solution

    |

  8. Show motion of electrons in an circuit and explain precautions while u...

    Text Solution

    |

  9. Complete the incomplete figure and give explanation:

    Text Solution

    |

  10. Fill in the blanks: To increase the effective resistance in a circuit...

    Text Solution

    |

  11. Resistivity is the specific property of a………. .

    Text Solution

    |

  12. Following is true for identical bulbs connected in parallel.

    Text Solution

    |

  13. The……..wire is either yellow or green in colour.

    Text Solution

    |

  14. Find the odd one out: Voltmeter, Ammeter, Galvanometer, Thermometer

    Text Solution

    |

  15. Write pairs. Electric resistance :Ohm ::..........volt.

    Text Solution

    |

  16. Which is the unit used to measure large voltages?

    Text Solution

    |

  17. Name the following .Unit of resistivity

    Text Solution

    |

  18. A thick wire has a low resistance.

    Text Solution

    |

  19. Wood and glass are good insulators.

    Text Solution

    |

  20. Free electrons are required for conduction of electricity.

    Text Solution

    |