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The abampere (abA), also called the biot (Bi) after Jean-Baptiste Biot, is the derived electromagnetic unit of electric current in the emu-cgs system of units (electromagnetic cgs). One abampere corresponds to ten amperes in the SI system of units. An abampere of current in a circular path of one centimeter radius produces a magnetic field of 2π oersteds…
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units system current one unit cgs electromagnetic emu-cgs second aba biot amperes 1875 systems per si also 25 bi electric
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Abampere | CGS-ESU | ccgs statamperes[a] ≈ 2.9979×1010 statamperes:16 | 1.00 | infobox |
| Abampere | In CGS base units | g1/2⋅cm1/2⋅s−1 :25 | 1.00 | infobox |
| Abampere | Named after | A.-M. Ampère or J.-B. Biot | 1.00 | infobox |
| Abampere | SI units | 10 amperes:25 | 1.00 | infobox |
| Abampere | Symbol | abA or Bi | 1.00 | infobox |
| Abampere | Unit of | electric current | 1.00 | infobox |
| Abampere | Unit system | CGS-EMU | 1.00 | infobox |
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