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resistor

noun [C]
 
 
/rɪˈzɪs.tər/ US  /-tɚ/ specialized

Definition

a part of an electrical circuit designed to produce a particular amount of resistance to the flow of currentElectricity and electronicsElectrical components and circuitry
(Definition of resistor noun from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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