Base Units

UnitSymbolQuantity
metermlength
kilogramkgmass
secondstime
ampereAelectric current
kelvinKtemperature
molemolamount of substance
candelacdluminous intensity

Derived Quantities

QuantityEquivalent
aream^2
volumem^3
speed, velocitym/s
accelerationm/s^2
wave numberm^-1
mass densitykg/m^3
specific volumem^3/kg
current densityA/m^2
magnetic field strengthA/m
substance concentrationmol/m^3
luminancecd/m^2
dynamic viscosityPa*s
moment of forceN*m
surface tensionN/m
angular velocityrad/s
angular accelerationrad/s^2
heat flux density, irradianceW/m^2
heat capacity, entropyJ/K
specific energyJ/kg
thermal conductivityW/(m*K)
energy densityJ/m^3
electric field strengthV/m
electric charge densityC/m^3
electric flux densityC/m^2
permittivityF/m
permeabilityH/m
molar energyJ/mol
molar entropy, molar heat capacityJ/(mol*K)
exposure (x and gamma rays)C/kg
absorbed dose rateGy/s
radiant intensityW/sr
radianceW/(m^2*sr)
catalytic (activity) concentrationkat/m*3

Derived Units

UnitSymbolQuantityEquivalent
radianradplane anglem*m^-1 = 1
steradiansrsolid anglem^2*m^-2 = 1
hertzHzfrequencys^-1
newtonNforcem*kg*s^-2
pascalPapressure, stressm^-1*kg*s^-2
jouleJenergy, work, quantity of heatm^2*kg*s^-2
wattWpower, radiant fluxm^2*kg*s^-3
coulombCelectric charge, quantity of electricityA*s
voltVelectric potential difference, electromotive forcem^2*kg*s^-3*A^-1
faradFcapacitancem^-2*kg^-1*s^4*A^2
ohmomegaelectric resistancem^2*kg*s^3*A^-2
ohmΩelectric resistancem^2*kg*s^3*A^-2
siemensSelectric conductancem^-2*kg^-1*s^3*A^2
weberWbmagnetic fluxm^2*kg*s^-2*A^-1
teslaTmagnetic flux densitykg*s^-2*A^-1
henryHinductancem^2*kg*s^-2*A^-2
degree Celsius°CCelsius temperatureK
lumenlmluminous fluxm^2*m^-2*cd = cd
luxlxilluminancem^2*m^-4*cd = m^-2*cd
becquerelBqactivity (of a radionuclide)s^-1
grayGyabsorbed dose, specific energy (imparted), kermam^2*s^-2
sievertSvdose equivalentm^2*s^-2
katalkatcatalytic activitys^-1*mol
Misspellings: ynits, hnits, jnits, inits, 8nits, 7nits, ubits, umits, ujits, uhits, unuts, unjts, unkts, unots, un9ts, un8ts, unirs, unifs, unigs, uniys, uni6s, uni5s, unita, unitz, unitx, unitd, unite, unitw, nits, uits, unts, unis, unit, nuits, uints, untis, unist, uunits, unnits, uniits, unitts, unitss, netric, ketric, jetric, mwtric, mstric, mdtric, mrtric, m4tric, m3tric, merric, mefric, megric, meyric, me6ric, me5ric, meteic, metdic, metfic, mettic, met5ic, met4ic, metruc, metrjc, metrkc, metroc, metr9c, metr8c, metrix, metriv, metrif, metrid, etric, mtric, meric, metic, metrc, metri, emtric, mteric, mertic, metirc, metrci, mmetric, meetric, mettric, metrric, metriic, metricc