noun🔗ShareÔm, đơn vị Ôm. In 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 in the circuit has a value of 10 ohms. "Điện trở trong mạch có giá trị là 10 ôm.physicselectronicsenergyunittechnicaldevicescienceChat với AIGame từ vựngLuyện đọc