watt-hour
noun Date: 1888 a unit of work or energy equivalent to the power of one watt operating for one hour

New Collegiate Dictionary. 2001.

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  • watt-hour — watt′ hour or watt′hour n. elm a unit of energy equal to the energy of one watt operating for one hour, equivalent to 3600 joules Abbr.: Wh …   From formal English to slang

  • watt-hour — ► NOUN ▪ a measure of electrical energy equivalent to a power consumption of one watt for one hour …   English terms dictionary

  • watt-hour — [wät′our′] n. a unit of electrical energy or work, equal to one watt acting for one hour, or 3,600 joules …   English World dictionary

  • watt-hour — noun a unit of energy equal to the power of one watt operating for one hour • Hypernyms: ↑work unit, ↑heat unit, ↑energy unit • Part Holonyms: ↑kilowatt hour, ↑kW hr, ↑Board of Trade unit, ↑B.T.U. * …   Useful english dictionary

  • watt-hour — vatvalandė statusas T sritis Standartizacija ir metrologija apibrėžtis Nesisteminis aktyviosios energijos matavimo vienetas. Žymimas Wh: 1 W · h = 3,6 MJ. atitikmenys: angl. watt hour vok. Wattstunde, f rus. ватт час, m pranc. watt heure, m …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

  • watt-hour — vatvalandė statusas T sritis fizika atitikmenys: angl. watt hour vok. Wattstunde, f rus. ватт час, m pranc. watt heure, m …   Fizikos terminų žodynas

  • Watt-Hour —   One watt of power expended for one hour.   Energy Central Glossary   ***   A unit of electricity consumption of one Watt over the period of one hour.   ***   One watt of power expended for one hour. One thousandth of a kilowatt hour.… …   Energy terms

  • watt-hour — /wot oweur , ow euhr/, n. a unit of energy equal to the energy of one watt operating for one hour, equivalent to 3600 joules. Abbr.: Wh Also, watthour. [1885 90] * * * …   Universalium

  • watt-hour — noun A unit of electrical energy equal to the power of one watt in use for one hour; often used as a unit of electricity consumption …   Wiktionary

  • watt-hour — noun a measure of electrical energy equivalent to a power consumption of one watt for one hour …   English new terms dictionary

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