noun🔗ShareOhmIn the International System of Units, the derived unit of electrical resistance; the electrical resistance of a device across which a potential difference of one volt causes a current of one ampere. Symbol: Ω"The resistor is marked with 100 ohms, meaning it will offer a specific amount of resistance to the flow of electricity in the circuit. "La résistance est marquée de 100 ohms, ce qui signifie qu'elle offrira une quantité spécifique de résistance au flux d'électricité dans le circuit.physicselectronicsunittechnicaldevicescienceChat with AIVocabulary GamePractice Reading