radian rad rad^2 steradian sr 1/s hertz Hz 1e-3 kg gram g m.kg/s^2 newton N N/m^2 pascal Pa N.m joule J J/s watt W s.A coulomb C W/A volt V C/V farad F V/A ohm Ω Ω A/V siemens S V.s weber Wb Wb/m^2 tesla T Wb/A henry H K @ 273.15 degree_Celsius degrees_Celsius °C cd.sr lumen lm lm/m^2 lux lx mol/s katal kat 1/s becquerel Bq J/kg gray Gy J/kg sievert Sv