- electromotive difference
- Телекоммуникации: ЭДС
Универсальный англо-русский словарь. Академик.ру. 2011.
electromotive difference
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Electromotive force — (emf, mathcal{E}) is a term used to characterize electrical devices, such as voltaic cells, thermoelectric devices, electrical generators and transformers, and even resistors. For a given device, if an electric charge Q passes through that device … Wikipedia
electromotive force — ► NOUN ▪ a difference in potential that tends to give rise to an electric current … English terms dictionary
electromotive force — n. the force or electric pressure that causes or tends to cause a current to flow in a circuit, equivalent to the potential difference between the terminals and commonly measured in volts: abbrev. E, EMF, or emf … English World dictionary
electromotive force — Elect. the energy available for conversion from nonelectric to electric form, or vice versa, per unit of charge passing through the source of the energy; the potential difference between the terminals of a source of electrical energy: expressed… … Universalium
electromotive — adj. producing or tending to produce an electric current. Phrases and idioms: electromotive force a force set up in an electric circuit by a difference in potential … Useful english dictionary
electromotive force — noun Date: 1827 something that moves or tends to move electricity ; the potential difference derived from an electrical source per unit quantity of electricity passing through the source (as a cell or generator) … New Collegiate Dictionary
electromotive force — noun Potential energy (NOT force) divided by electric charge; measured in volts Syn: potential difference, voltage … Wiktionary
electromotive force — elec·tro·mo·tive force i .lek trō .mōt iv , trə n something that moves or tends to move electricity: the potential difference derived from an electrical source (as a cell or generator) per unit quantity of electricity passing through the source * … Medical dictionary
electromotive force — noun Physics a difference in potential that tends to give rise to an electric current … English new terms dictionary
electromotive force — elec′tromo′tive force′ n. elm the energy available for conversion from nonelectric to electric form, or vice versa, per unit of charge passing through the source; the potential difference between the terminals of a source of electrical energy:… … From formal English to slang
thomson electromotive force — noun Usage: usually capitalized T : a difference of electric potential associated with difference of temperature between different parts of an otherwise homogeneous strip of metal inferred from the Thomson effect … Useful english dictionary
