Kong-lu̍t

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Kong-lu̍t
功率
Hû-hō P
SI tan-ūi óa-te̍k
Kî-thaⁿ tan-ūi dBm, cal, Btu, RT
SI ki-pún tan-ūi kg·m2/s3
SI in-chhù M·L2·T-3

Kong-lu̍t (Hàn-jī: 功率; Eng-bûn: Power, hû-hō: P) sī lêng-liōng chóan-piàn è sok-lu̍t, iōng tan-ūi sî-kan lāi ê lêng-liōng tōa-sè lâi piáu-ta̍t. Kong-lu̍t ê kok-chè tan-ūi (SI) sī óa-te̍k (W); kì-liām 18 sè-kí ê Eng-kok kho-ha̍k-ka James Watt.