{"pid":"https://si-digital-framework.org/SI/units/ohm","unitId":"ohm","label":"ohm","symbol":"Ω","unitType":"Named SI derived unit","unitTypeId":"https://si-digital-framework.org/SI#SISpecialNamedUnit","definingResolution":"CGPM9-Res7","eventName":"9th meeting of the CGPM","eventDate":"1948-10-21","resolutionLink":"https://doi.org/10.59161/cgpm1948res7e","hasPreviousDefinition":false,"resNbr":"7","resolutionBody":"CGPM","resolutionType":"Resolution","prefixRestriction":false,"unitQuantities":[{"code":"ELRE","label":"electric resistance"}],"strExpressionInBaseSIUnits":"kg . m^2 . s^-3 . A^-2","strExpressionInOtherSIUnits":"V . A^-1"}