electrical conduction

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Definition
  1. Noun:
    • The passage of electricity through a conductor: The process by which electric charge (electricity) moves or flows through a material that allows such movement.
Usage
  • This term is used in physics and engineering to describe the fundamental process of electricity flowing. It refers to the phenomenon itself, not the material's property (which is conductivity).
  • It is typically used in technical, scientific, and educational contexts.
Examples
  • Noun:
    • Copper wires are used because they facilitate efficient electrical conduction.
    • The experiment measured the electrical conduction through different types of solutions.
    • A breakdown in electrical conduction caused the device to fail.
Advanced Usage
  • "Mechanism of electrical conduction": Refers to the specific physical process (e.g., movement of electrons in metals, ions in electrolytes) by which conduction occurs.
    • The lecture explained the quantum mechanical model for electrical conduction in semiconductors.
Variants and Related Words
  • Conduct (verb): To allow the passage of electricity or heat.
    • Metals conduct electricity well.
  • Conductor (noun): A material that permits electrical conduction.
    • Silver is an excellent conductor.
  • Conductivity (noun): The measure of a material's ability to conduct electric current.
    • Thermal conductivity is often related to electrical conductivity in metals.
  • Semiconductor (noun): A material with electrical conduction properties between those of a conductor and an insulator.
  • Superconductor (noun): A material that can conduct electricity with zero resistance under certain conditions.
Synonyms
  • Transmission of electricity: A more general phrase for the movement of electrical power.
  • Flow of current: Specifically refers to the movement of electric charge.
Related Phrases
  • Electrical conduction pathway: The specific route or medium through which electricity flows.
    • The nervous system uses ions to create electrical conduction pathways.
  • Band theory of electrical conduction: A fundamental theory in solid-state physics explaining conduction in materials.
Noun
  1. the passage of electricity through a conductor