Weber (unit)

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racviropas In physics, the weber (symbol: Wb) is the SI unit of magnetic flux. It is named after the German physicist Wilhelm Eduard Weber (1804 - 1891).

The weber may be defined in terms of Faraday's law, which relates a changing magnetic flux through a loop to the electric field around the loop. A change in flux of one weber per second will induce an electromotive force of one volt.

In SI base units, the dimensions of the weber are kg·m2·s-2·A-1. In derived units, they are volt-seconds (V·s).

The weber is a large unit, equal to 1 T m2 = <math>10^8</math> maxwells.

SI multiples

Multiple Name Symbol Multiple Name Symbol
100 weber Wb      
101 decaweber daWb 10–1 deciweber dWb
102 hectoweber hWb 10–2 centiweber cWb
103 kiloweber kWb 10–3 milliweber mWb
106 megaweber MWb 10–6 microweber µWb
109 gigaweber GWb 10–9 nanoweber nWb
1012 teraweber TWb 10–12 picoweber pWb
1015 petaweber PWb 10–15 femtoweber fWb
1018 exaweber EWb 10–18 attoweber aWb
1021 zettaweber ZWb 10–21 zeptoweber zWb
1024 yottaweber YWb 10–24 yoctoweber yWb
de:Weber (Einheit)

es:Weber fi:Weber fr:Weber (unité) he:ובר it:Weber ja:ウェーバー (単位) nl:Weber pl:Weber pt:Weber ru:Вебер (единица измерения) sr:Вебер (јединица) sv:Weber

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