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The New English-Polish, Polish-English Kościuszko foundation dictionary > weber
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Deutsch-Englisch Wörterbuch der Elektrotechnik und Elektronik > Weber
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m.1 Weber, Ernst Heinrich Weber.2 Weber, Baron Karl Maria Friedrich Ernst von Weber.3 Weber, Max Weber.4 Weber, Max Weber.5 Weber, Wilhelm Eduard Weber.6 weber. -
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yks.nom. weber; yks.gen. weberin; yks.part. weberiä; yks.ill. weberiin; mon.gen. weberien webereiden webereitten; mon.part. weberejä webereitä; mon.ill. webereihinvolttisekunti (noun) -
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• weber per square meterSłownik polsko-angielski dla inżynierów > weber na metr kwadratowy
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20 Weber, Wilhelm Eduard
SUBJECT AREA: Electricity[br]b. 24 October 1804 Wittenberg, Germanyd. 23 June 1891 Göttingen, Germany[br]German physicist, the founder of precise measurement of electrical quantities.[br]Weber began scientific experiments at an early age and entered the University of Halle, where he came under the influence of J.S.C.Schweigger, inventor of the galvanometer. Completing his education with a dissertation on the theory of organ pipes and making important contributions to the science of acoustics, he was awarded a lectureship and later an assistant professorship at Halle. Weber was offered the Chair of Physics at Göttingen in 1831 and jointly with Gauss began investigations into the precision measurement of magnetic quantities. In 1841 he invented the electrodynamometer type of electrical measuring instrument. This was a development of the galvanometer in which, instead of a needle, a small coil was suspended within an outer coil. A current flowing through both coils tended to turn the inner coil, the sine of the angle through which the suspending wires were twisted being proportional to the square of the strength of the current. A variation of the electrodynamometer was capable of measuring directly the power in electrical circuits.The introduction by Weber of a system of absolute units for the measurement of electrical quantities was a most important step in electrical science. He had a considerable influence on the British Association committees on electrical standards organized in 1861 to promote a coherent system of electrical units. Weber's ideas also led him to define elementary electric particles, ascribing mass and charge to them. His name was used for a time before 1883 as the unit of electric current, until the name "ampere" was proposed by Helmholtz. Since 1948 the term "weber" has been used for the SI unit of magnetic flux.[br]Principal Honours and DistinctionsFRS 1850. Royal Society Copley Medal 1859.Bibliography1892–4, William Weber's Werke, 6 vols, Berlin.Further ReadingP.Lenard, 1954, Great Men of Science, London, pp. 263–70 (a reliable, short biography). C.C.Gillispie (ed.), 1976, Dictionary of Scientific Biography, Vol. XIV, New York, pp.203–9 (discusses his theoretical contributions).S.P.Bordeau, 1982, Volts to Herz, Minneapolis, pp. 172 and 181 (discusses Weber's influence on contemporary scientists).GW
См. также в других словарях:
Weber — puede referirse a: el weber (Wb) una unidad para medir el flujo magnético. el Síndrome de Sturger Weber. la ley de Weber Fechner, que cuantifica el estímulo y la percepción. la marca de barbacoas weber. los siguientes científicos e investigadores … Wikipedia Español
weber — [ vebɛr ] n. m. • 1880; du nom du physicien W. Weber ♦ Unité de mesure de flux d induction magnétique (symb.Wb) et de masse magnétique fictive. Une variation uniforme de flux de un weber en une seconde produit une force électromotrice de un volt … Encyclopédie Universelle
WEBER (H. M.) — WEBER HEINRICH MARTIN (1842 1913) Universalité. C’est le mot qui caractérise peut être le mieux le mathématicien allemand Heinrich Weber. Esprit souple, il était capable de travailler dans des domaines très divers des mathématiques. Mais il… … Encyclopédie Universelle
WEBER (M.) — Weber est de tous les sociologues modernes celui dont le rayonnement fut et reste le plus grand, tant par l’admiration que par la contestation qu’il suscite. Certaines de ses œuvres continuent à faire l’objet de vifs débats, comme à l’époque de… … Encyclopédie Universelle
weber — WÉBER, wéberi, s.m. Unitate de măsură, în sistemul internaţional, pentru fluxul magnetic. – Din fr. weber. Trimis de cata, 27.02.2002. Sursa: DEX 98 wéber s. m., pl. wéberi; simb. Wb Trimis de siveco, 10.08.2004. Sursa: Dicţionar ortografic … … Dicționar Român
WEBER (E. H.) — WEBER ERNST HEINRICH (1795 1878) Anatomiste et physiologiste allemand, dont le nom reste attaché au problème du seuil différentiel, Weber fut professeur à l’Université de Leipzig, de 1818 jusqu’à sa mort. Il publia, en 1851, un ouvrage sur le… … Encyclopédie Universelle
Weber — Weber: Weber общепринятое сокращение (обозначение) имени ботаника, которое добавляется к научным (латинским) названиям некоторых таксонов ботанической (бинарной) номенклатуры и указывает на то, что автором этих наименований является… … Википедия
Weber [3] — Weber, 1) Ernst Heinrich, Physiolog und Anatom, geb. 24. Juni 1795 in Wittenberg, gest. 26. Jan. 1878 in Leipzig, Sohn des Theologen Michael W. (geb. 6. Dez. 1754 in Gröben bei Weißenfels, 1784 Professor in Wittenberg, gest. 1. Aug. 1833 als… … Meyers Großes Konversations-Lexikon
Weber [2] — Weber, 1) Veit, Schweizerdichter in der zweiten Hälfte des 15. Jahrh.; fünf Kriegslieder von ihm befinden sich in Schillings Beschreibung der burgundischen Kriege (Bern 1743, Fol.), einzeln herausgegeben von H. Schreiber, Freib. 1819. 2) Immanuel … Pierer's Universal-Lexikon
Weber — (izg. véber) DEFINICIJA 1. Alfred (1868 1958), njemački ekonomist i sociolog, brat i suradnik Maxa (Kulturna povijest kao sociologija kulture, Tragično i povijest, Kriza moderne državne misli u Europi) 2. Carl Maria von (1786 1826), njemački… … Hrvatski jezični portal
Weber — We ber, n. [From the name of Professor Weber, a German electrician.] (Elec.) The standard unit of electrical quantity, and also of current. See {Coulomb}, and {Amp?re}. [Obs.] [1913 Webster] … The Collaborative International Dictionary of English