volt-ampere
41volt-am|pere — «VOHLT AM pihr», noun. a unit of electric measurement equivalent to the product of one volt and one ampere. For alternating currents it is a measure of apparent power; for direct currents it is a measure of power and equals one watt. Abbr: va (no …
42Volt — 〈[ vɔ̣lt] n.; od. s, ; El.; Phys.; 〉 SI Einheit der elektr. Spannung, definiert als diejenige Spannung zw. zwei Punkten eines Leiters, in der bei einer Stromstärke von 1 Ampere (A) die Leistung von 1 Watt (W) umgesetzt wird, 1 V = 1 W/1 A [nach… …
43Volt — 〈 [vɔ̣lt] n.; Gen.: od. (e)s, Pl.: ; El.; Physik; Zeichen: V〉 SI Einheit der elektr. Spannung, definiert als diejenige Spannung zwischen zwei Punkten eines Leiters, in der bei einer Stromstärke von 1 Ampere (A) die Leistung von 1 Watt (W)… …
44volt — s. m. 1. [Eletricidade] Unidade prática de força eletromotriz. 2. Diferença de potencial existente entre as extremidades de um condutor com a resistência de um ohm e atravessado pela corrente de um ampere …
45volt — ► NOUN ▪ the unit of electromotive force in the SI system, the difference of potential that would carry one ampere of current against a resistance of one ohm. ORIGIN named after the Italian physicist Alessandro Volta (1745 1827) …
46Volt — For other uses, see Volt (disambiguation). Josephson junction array chip developed by NIST as a standard volt The volt (symbol: V) is the SI derived unit for electric potential, electric potential difference, and electromotive force.[1] The …
47Ampere — For other uses, see Ampere (disambiguation). Current can be measured by a galvanometer, via the deflection of a magnetic needle in the magnetic field created by the current. The ampere (SI symbol: A; non SI abbreviation: amp[1]) is the SI unit of …
48Volt — (V) A unit of electrical force equal to that amount of electromotive force that will cause a steady current of one ampere to flow through a resistance of one ohm. *** A unit of electrical pressure. It measures the force or push of… …
49volt — The unit of electromotive force; the electromotive force that will produce a current of 1 A in a circuit that has a resistance of 1 ohm; i.e., joule per coulomb. [Alessandro Volta, It. physicist, 1745–1827] * * * volt vōlt n 1) …
50Ampere (Einheit) — Einheit Norm SI Einheitensystem Einheitenname Ampere Einheitenzeichen A Beschriebene Größe(n) Stromstärke, magnetische Spannung (Durchflutung) …
