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resistance unit

resistance unit

5.2
A measure of how much a part in an electrical circuit stops the flow of electricity, for example the ohm
  • noun
  • /rɪˈzɪstəns ˈjunɪt/
  • Specialized
translation icon : unidad de resistencia
  • The resistance unit is measured in ohms.

Examples

  • A typical resistance unit is used in electrical circuits.

  • The electrical engineer connected the resistance unit in the circuit to measure the ohm levels accurately.

  • Technical manuals often specify electrical values in a standard resistance unit.

  • The resistance unit most commonly used in science is the ohm.

  • You can convert conductance units to resistance units by taking the reciprocal.

  • To ensure the device functioned properly, he tested each resistance unit to confirm it met the specified standards.

  • A resistance unit is essential for understanding how much power is used in an electrical circuit.

Synonyms

ohm
vsresistance unit
  • Specialized
3 6.1

A unit that measures how much a part stops electric current

is a general term for any unit that measures electrical resistance

Surface Forms

Morphology

resistance + unit

The meaning is directly compositional: 'unit' (a measurement standard) combined with 'resistance' yields 'a unit for measuring resistance' (e.g., an ohm). This follows a common noun–noun compounding pattern found across languages, so a B1 learner who knows both constituents can infer the MWE's meaning.

Etymology

Resistance unit comes from the simple idea of measuring how much resistance a material gives to electricity, like a narrow pipe that slows water. A unit is a standard measure, and the common example is the ohm, named after the scientist Georg Ohm, so a resistance unit tells how strongly something 'blocks' electricity.