/ $NetBSD: units.lib,v 1.15 2011/03/28 00:08:47 dholland Exp $ / primitive units m !a! kg !b! sec !c! coul !d! candela !e! dollar !f! bit !h! erlang !i! K !j! / prefixes yotta- 1e24 zetta- 1e21 exa- 1e18 peta- 1e15 tera- 1e12 giga- 1e9 mega- 1e6 myria- 1e4 kilo- 1e3 hecto- 1e2 deka- 1e1 deci- 1e-1 centi- 1e-2 milli- 1e-3 micro- 1e-6 nano- 1e-9 pico- 1e-12 femto- 1e-15 atto- 1e-18 zopto- 1e-21 yocto- 1e-24 semi- .5 demi- .5 Y- yotta Z- zetta E- exa P- peta T- tera G- giga M- mega k- kilo h- hecto da- deka d- deci c- centi m- milli p- pico f- femto a- atto z- zopto y- yocto / constants fuzz 1 pi 3.14159265358979323846 c 2.99792458e+8 m/sec fuzz g 9.80665 m/sec2 au 1.49597871e+11 m fuzz mole 6.022169e+23 fuzz e 1.6021917e-19 coul fuzz energy c2 force g mercury 1.33322e+5 kg/m2-sec2 hg mercury / dimensionless radian .5 / pi degree 1|180 pi-radian circle 2 pi-radian turn 2 pi-radian revolution turn rev turn grade .9 degree arcdeg 1 degree arcmin 1|60 arcdeg ccs 1|36 erlang arcsec 1|60 arcmin steradian radian2 sphere 4 pi-steradian sr steradian / Time second sec s sec minute 60 sec min minute hour 60 min hr hour day 24 hr da day week 7 day year 365.24219879 day fuzz yr year month 1|12 year ms millisec us microsec / Mass gram millikg gm gram mg milligram metricton kilokg / Avoirdupois lb .45359237 kg pound lb lbf lb g ounce 1|16 lb oz ounce dram 1|16 oz dr dram grain 1|7000 lb gr grain shortton 2000 lb ton shortton longton 2240 lb / Apothecary scruple 20 grain apdram 60 grain apounce 480 grain appound 5760 grain troypound appound / Length meter m cm centimeter mm millimeter km kilometer nm nanometer micron micrometer angstrom decinanometer inch 2.54 cm in inch foot 12 in feet foot ft foot yard 3 ft yd yard rod 5.5 yd rd rod mile 5280 ft mi mile british 1200|3937 m/ft nmile 1852 m acre 4840 yd2 cc cm3 liter kilocc ml milliliter / US Liquid gallon 231 in3 imperial 1.20095 gal gallon quart 1|4 gal qt quart pint 1|2 qt pt pint floz 1|16 pt fldr 1|8 floz / US Dry dry 268.8025 in3/gallon fuzz peck 8 dry-quart pk peck bushel 4 peck bu bushel chaldron 36 bushel / British brgallon 277.420 in3 fuzz brquart 1|4 brgallon brpint 1|2 brquart brfloz 1|20 brpint brpeck 554.84 in3 fuzz brbushel 4 brpeck / Bottles bottle 750 milliliter /bottle fifth miniature 100 milliliter split 1|4 bottle half 1|2 bottle magnum 2 bottle jeroboam 4 bottle rehoboam 6 bottle methuselah 8 bottle salmanazar 12 bottle balthazar 16 bottle nebuchadnezzar 20 bottle sovereign 34 bottle / Bottles - alternate names and spellings pony split fillette half tappit-hen 3 imperial rheoboam rehoboam shalmaneser salmanazar / Energy Work newton kg-m/sec2 nt newton N newton joule nt-m cal 4.1868 joule / Electrical coulomb coul C coul ampere coul/sec amp ampere watt joule/sec volt watt/amp ohm volt/amp mho /ohm farad coul/volt henry sec2/farad weber volt-sec / Light cd candela lumen cd sr lux cd sr/m2 / Wall Street Journal, July 2, 1993 $ dollar argentinapeso $ australiadollar .66 $ bahraindinar 2.6522 $ brazilcruzeiro .000019 $ britainpound 1.49 $ canadadollar .77 $ czechkoruna .034 $ chilepeso .0025 $ chinarenminbi .174856 $ colombiapeso .001495 $ denmarkkrone .15 $ ecuadorsucre .000539 $ europeeuro 0.9142 $ greatbritainpound britainpound hongkongdollar .13 $ hungaryforint .011 $ indiarupee .03211 $ indonesiarupiah .0004782 $ israelshekel .3642 $ japanyen .0093 $ jordandinar 1.4682 $ kuwaitdinar 3.3173 $ lebanonpound .000578 $ malaysiaringgit .338 $ maltalira 2.6042 $ mexicopeso .3205128 $ newzealanddollar .539 $ norwaykrone .139 $ pakistanrupee .037 $ perunewsol .5065 $ philippinespeso .03738 $ polandzloty .000059 $ saudiarabiariyal .26702 $ singaporedollar .6157 $ slovakkoruna .034 $ southamericarand .21 $ southkoreawon .001 $ swedenkrona .13 $ switzerlandfranc .66 $ taiwandollar .038285 $ thailandbaht .03962 $ turkeylira .0000929 $ unitedarabdirham .2723 $ uruguaynewpeso .246852 $ venezuelabolivar .011 $ / The following currencies are locked to the Euro: / belgiumfranc 1|40.3399 euro germanymark 1|1.95583 euro spainpeseta 1|166.386 euro francefranc 1|6.55957 euro irelandpunt 1|.787564 euro italylira 1|1936.27 euro luxembourgfranc 1|40.3399 euro netherlandsguilder 1|2.20371 euro austriaschilling 1|13.7603 euro portugalescudo 1|200.482 euro finlandmarkka 1|5.94573 euro greecedrachma 1|340.750 euro mark germanymark euro europeeuro bolivar venezuelabolivar peseta spainpeseta rand southafricarand escudo portugalescudo sol perusol guilder netherlandsguilder hollandguilder netherlandsguilder peso mexicopeso yen japanyen lira italylira rupee indiarupee drachma greecedrachma franc francefranc markka finlandmarkka sucre ecuadorsucre poundsterling britainpound cruzeiro brazilcruzeiro / computer baud bit/sec byte 8 bit block 512 byte kbyte 1024 byte megabyte 1024 kbyte gigabyte 1024 megabyte meg megabyte / Trivia % 1|100 admiraltyknot 6080 ft/hr apostilb cd/pi-m2 are 1e+2 m2 arpentcan 27.52 mi arpentlin 191.835 ft astronomicalunit au atmosphere 1.01325e+5 nt/m2 atm atmosphere atomicmassunit 1.66044e-27 kg fuzz amu atomicmassunit bag 94 lb bakersdozen 13 bar 1e+5 nt/m2 barie 1e-1 nt/m2 barleycorn 1|3 in barn 1e-28 m2 barrel 42 gal barye 1e-1 nt/m2 bev 1e+9 e-volt biot 10 amp blondel cd/pi-m2 boardfoot 144 in3 bolt 40 yd bottommeasure 1|40 in britishthermalunit 1.05506e+3 joule fuzz btu britishthermalunit refrigeration 12000 btu/ton-hour buck dollar Ci curie cable 720 ft caliber 1e-2 in calorie cal carat 205 mg caratgold 1|24 cent centidollar cental 100 lb centesimalminute 1e-2 grade centesimalsecond 1e-4 grade century 100 year cfs ft3/sec chain 66 ft circularinch 1|4 pi-in2 circularmil 1e-6|4 pi-in2 clusec 1e-8 mm-hg m3/s coomb 4 bu cord 128 ft3 cordfoot cord crith 9.06e-2 gm cubit 18 in cup 1|2 pt curie 3.7e+10 /sec dalton amu decade 10 yr diopter /m displacementton 35 ft3 doppelzentner 100 kg dozen 12 drop .03 cm3 dyne cm-gm/sec2 electronvolt e-volt ell 45 in engineerschain 100 ft engineerslink 100|100 ft equivalentfootcandle lumen/pi-ft2 equivalentlux lumen/pi-m2 equivalentphot cd/pi-cm2 erg cm2-gm/sec2 ev e-volt faraday 9.652e+4 coul fathom 6 ft fermi 1e-15 m fifth 4|5 qt fin 5 dollar finger 7|8 in firkin 9 gal footcandle lumen/ft2 footlambert cd/pi-ft2 fortnight 14 da franklin 3.33564e-10 coul frigorie kilocal furlong 220 yd Gy gray galileo 1e-2 m/sec2 gamma 1e-9 weber/m2 gauss 1e-4 weber/m2 geodeticfoot british-ft geographicalmile 1852 m gilbert 7.95775e-1 amp gill 1|4 pt gray joule/kg gross 144 gunterschain 22 yd hand 4 in hectare 1e+4 m2 hefnercandle .92 cd hertz /sec Hz hertz hogshead 63 gallon hd hogshead homestead 1|4 mi2 horsepower 550 ft-lb-g/sec hp horsepower hyl gm force sec2/m hz /sec imaginarycubicfoot 1.4 ft3 karat 1|24 kcal kilocal kcalorie kilocal kev 1e+3 e-volt key kg khz 1e+3 /sec kilderkin 18 gal knot nmile/hr lambert cd/pi-cm2 langley cal/cm2 last 80 bu league 3 mi lightyear c-yr line 1|12 in link 66|100 ft longhundredweight 112 lb longquarter 28 lb lusec 1e-6 mm-hg m3/s mach 331.46 m/sec marineleague 3 nmile maxwell 1e-8 weber metriccarat 200 mg mgd megagal/day mh millihenry mhz 1e+6 /sec mil 1e-3 in millennium 1000 year minersinch 1.5 ft3/min minim 1|60 fldr mo month mpg mile/gal mph mile/hr nail 1|16 yd nauticalmile nmile nit cd/m2 noggin 1|8 qt nox 1e-3 lux ns nanosec oersted 2.5e+2 pi-amp/m oe oersted pace 36 in palm 3 in parasang 3.5 mi parsec au-radian/arcsec pascal nt/m2 pc parsec pennyweight 1|20 oz pwt pennyweight percent % perch rd pf picofarad phot lumen/cm2 pica 1|6 in pieze 1e+3 nt/m2 pipe 4 barrel point 1|72 in poise gm/cm-sec pole rd poundal ft-lb/sec2 pdl poundal proof 1|200 psi lb-g/in2 quarter 9 in quartersection 1|4 mi2 quintal 100 kg quire 25 R roentgen rackunit 1.75 in rad 100 erg/gm ream 500 registerton 100 ft3 rem 1e-2 sievert rhe 10 m2/nt-sec roentgen 2.58e-4 coulomb/kg rontgen roentgen rood 1.21e+3 yd rope 20 ft RU rackunit rutherford 1e+6 /sec rydberg 1.36054e+1 ev Sv sievert sabin 1 ft2 sack 3 bu score 20 seam 8 bu section mi2 shed 1e-24 barn shippington 40 ft3 shorthundredweight 100 lb shortquarter 25 lb siemens /ohm sievert joule/kg sigma microsec skein 120 yd skot 1e-3 apostilb slug lb-g-sec2/ft smoot 67 in span 9 in spat 4 pi sr spindle 14400 yd square 100 ft2 stere m3 sthene 1e+3 nt stilb cd/cm2 stoke 1e-4 m2/sec stone 14 lb strike 2 bu surveyfoot british-ft surveyyard 3 surveyfoot surveyorschain 66 ft surveyorslink 66|100 ft tablespoon 4 fldr teaspoon 4|3 fldr tesla weber/m2 therm 1e+5 btu thermie 1e+6 cal timberfoot ft3 tnt 4.6e+6 m2/sec2 tonne 1e+6 gm torr mm hg township 36 mi2 tun 8 barrel U rackunit water gram g / cc wey 40 bu weymass 252 lb Xunit 1.00202e-13 m k 1.38047e-16 erg/degC degC K kelvin K brewster 1e-12 m2/newton degF 5|9 degC degreesrankine degF degrankine degreesrankine degreerankine degF degreaumur 10|8 degC drachm 60 grain poncelet 100 kg m g / sec denier .05|450 gram / m tex .001 gram / m englishell 45 inch scottishell 37.2 inch flemishell 27 inch planck 6.626e-34 joule-sec hbar 1.055e-34 joule-sec electronmass 9.1095e-31 kg protonmass 1.6726e-27 kg neutronmass 1.6606e-27 kg V volt eV e V bohrradius hbar2-C2/8.988e9 N m2-e2-electronmass becquerel 1|3.7e10 curie fresnel 1e12 hertz statcoul 1|2.99792458e9 coul statamp 1|2.99792458e9 amp statvolt 2.99792458e2 volt statcoulomb statcoul statampere statamp debye 3.336e-30 coul-m pulsatance 2 pi/sec rpm rev/minute rps rev/sec kilohm kiloohm megohm megaohm siderealyear 365.256360417 day siderealday 23.934469444 hour siderealhour 1|24 sidereal day lunarmonth 29.5305555 day synodicmonth lunarmonth siderealmonth 27.32152777 day tropicalyear year solaryear year lunaryear 12 lunarmonth cran 37.5 brgallon kip 1000 lbf frenchfoot 16|15 ft frenchfeet frenchfoot toise 6 frenchfeet candle 1.02 candela militarypace 2.5 feet metre meter litre liter gramme gram iudiptheria 62.8 microgram iupenicillin .6 microgram iuinsulin 41.67 microgram cottonyarncount 2520 ft/pound linenyarncount 900 ft/pound worstedyarncount 1680 ft/pound metricyarncount meter/gram jewlerspoint 2 milligram