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Home , Celsius, Degree (angle), Katal, Phot, Radian, Stilb (unit)

Mobius Units Help

The Unit column of the following tables display all of the units that are recognized by the system. You can use either the units themselves, or combinations of these units, for example kJ/mol, kg*m^2, or m/s/s. The system accepts equivalent answers with different units as long as both units are accepted in the system. That is, if the answer is 120 cm, then 1.2 m or 1200 mm will also be accepted as correct.

SI/ (Accept Prefixes)

The units in this section can each be prefixed with one of the accepted SI prefixes below.

SI Prefixes Base Units Prefix Factor Name Unit Definition Name Y 10^24 yotta m meter Z 10^21 zetta s E 10^18 exa kg P 10^15 peta A amp T 10^12 tera K G 10^9 giga M 10^6 mega Derived SI Units k 10^3 kilo Unit Definition Name 6.02214199 * h 10^2 hecto mol da 10^1 deca 10^23 d 10^-1 deci 1 c 10^-2 centi sr 1 m 10^-3 milli Hz 1/s u 10^-6 micro N kg m/s^2 n 10^-9 nano Pa N/m^2 p 10^-12 pico J N m f 10^-15 femto W J/s a 10^-18 atto C A s z 10^-21 zepto V J/C y 10^-24 yocto F C/V V/A ohm CGS Units S A/V Unit Definition Name Wb V s 10^-7 J erg T Wb/m^2 dyn 10^-5 N H Wb/A P 0.1 Pa*s lm cd sr St cm^2/s stokes lx lm/m^2 sb cd/cm^2 Bq s^-1 ph 10^4 lx Gy J/kg cm/s^2 gal Sv J/kg Mx 10^-8 Wb kat mol/s G 10^-4 T Metric Units Oe (10^3/4/) A/m (rationalized) Unit Definition Name L m^3/1000 liter M mol/L molar eV J*1.602E-19 electron volt SI/Metric Units (No Prefixes)

These units, and alternative ways of writing units, do not accept SI prefixes.

Long-form Names of SI Units Metric Units and Long-form Names Unit Definition Name Unit Definition Name meter m meter min 60s m meter minute min minute meters m meter min minute centimeter cm centimeter h 60min centimeters cm centimeter hr h hour radian rad radian hour h hour rad radian h hour steradian sr steradian d 24h sr steradian day d day sec s second days d day second s second deg Pi/180 s second degree deg degree mole mol mole degrees deg degree moles mol mole arcdegree deg degree ohm ohm arcdeg deg degree arcminute deg/60 arcminute arcmin arcminute arcminute arcsecond arcminute/60 arcsecond arcsec arcsecond arcsecond ha 10^4 m^2 hectare ha hectare liter L liter liters L liter t 10^3kg (metric) tonne t tonne (metric) t tonne (metric) Molar M molar bar 100 kPa bar mbar bar*10^-3 millibar cbar bar*10^-2 centibar dbar bar*10^-1 decibar kbar bar*10^3 kilobar Mbar bar*10^6 megabar millimeter of mmHg 133.322 Pa mercury b 100 fm^2 barn (1852/3600) kn knot m/s degC (T + 273.15) K degree

U.S. Customary/

The units in this section cover commonly used units from the U.S. Customary System and the Imperial System. Unit Definition Name Unit Definition Name in (1/12)ft fluid ounces flozI 28.4130625 mL inch in inch (Imperial) in inch giI 5 flozI gill (Imperial) ft m*0.3048 ptI 20 flozI pint (Imperial) foot ft foot qtI 2 ptI quart (Imperial) feet ft foot galI 4 qtI yd 3feet yard (Imperial) ounces yard yd yard oz (1/16)lb (Avoirdupois) yards yd yard pounds lb 453.59237 g mi 5280 feet (statute) (Avoirdupois) mi miles (statute) pounds lbs lb miles mi miles (statute) (Avoirdupois) li (33/50)sft link ton ton 2000 lb sft (1200/3937)m foot (survey) (Avoirdupois) rd 25 li rod (5/9)(T - 32) + degree degF ch 4 rd chain 273.15 K fur 10 ch furlong lea 3 mi league ftm 2 yd fathom cb 120 ftm cable nmi 1.852 km mile (nautical) NM 1.852 km mile (nautical) square foot sqft 144 in^2 (survey) sqch 4356 sqft square chain 43560 sqft acre acre acre section 640 acre section sections section section survey twp 36 sections township cuin in^3 cubic inch cuft 1728 cuin cubic foot cuyd 27 cuft cubic yard acreft 45360 cuft acre-foot 29.5735295625 fluid ounces floz mL (US) cp 8 floz cup (US fluid) pt 2 cp pint (US fluid) qt 2 pt quart (US fluid) gallon (US gal 4 qt fluid)