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

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

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 …

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. …

Resistance means "refusal to comply with or accept something." An individual person can put up resistance against something she disagrees with or doesn't want to participate in.

The formula is a combination of Ohm's law and Joule's law: where P is the power, R is the resistance, V is the voltage across the resistor, and I is the current through the resistor. A …

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.