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  1. RESISTANCE Definition & Meaning - Merriam-Webster

    Dec 8, 2016 · The meaning of RESISTANCE is an act or instance of resisting : opposition. How to use resistance in a sentence.

  2. RESISTANCE | English meaning - Cambridge Dictionary

    RESISTANCE definition: 1. the act of fighting against something that is attacking you, or refusing to accept something…. Learn more.

  3. Resistance | Ohm’s Law, Voltage, Current | Britannica

    Nov 28, 2025 · The resistance of a wire is directly proportional to its length and inversely proportional to its cross-sectional area. Resistance also depends on the material of the conductor. See resistivity. …

  4. Electrical resistance and conductance - Wikipedia

    Objects made of electrical insulators like rubber tend to have very high resistance and low conductance, while objects made of electrical conductors like metals tend to have very low resistance and high …

  5. What is Resistance? | Fluke

    Resistance is a measure of the opposition to the flow of current in an electrical circuit. It is influenced by the material's properties, length, cross-sectional area, and temperature. Electrical resistance is …

  6. resistance noun - Definition, pictures, pronunciation and usage notes ...

    Definition of resistance noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

  7. Everything You Need to Know About Resistance - Circuit Basics

    In its simplest definition, resistance is the measure of the opposition to current flow in an electric circuit. But let’s take a closer look at what this means!

  8. Electrical Resistance: What is it? (Symbol, Formula, AC vs DC ...

    Jul 11, 2021 · Resistance (also known as ohmic resistance or electrical resistance) is a measure of the opposition to current flow in an electrical circuit. Resistance is measured in ohms, symbolized by the …

  9. RESISTANCE definition and meaning | Collins English Dictionary

    Resistance to something such as a change or a new idea is a refusal to accept it. The U.S. wants big cuts in European agricultural export subsidies, but this is meeting resistance.

  10. What is resistance, and how does it affect a circuit?

    Mar 6, 2025 · Resistance is measured in ohms (Ω) and depends on factors like material, length, thickness, and temperature of the wire. A higher resistance means less current flows, while a lower …