units.lib revision 21673
1/ $FreeBSD: head/usr.bin/units/units.lib 21673 1997-01-14 07:20:47Z jkh $ 2 3/ primitive units 4 5m !a! 6kg !b! 7sec !c! 8coul !d! 9candela !e! 10dollar !f! 11bit !h! 12erlang !i! 13K !j! 14 15/ prefixes 16 17yotta- 1e24 18zetta- 1e21 19exa- 1e18 20peta- 1e15 21tera- 1e12 22giga- 1e9 23mega- 1e6 24myria- 1e4 25kilo- 1e3 26hecto- 1e2 27deka- 1e1 28deci- 1e-1 29centi- 1e-2 30milli- 1e-3 31micro- 1e-6 32nano- 1e-9 33pico- 1e-12 34femto- 1e-15 35atto- 1e-18 36zopto- 1e-21 37yocto- 1e-24 38 39semi- .5 40demi- .5 41 42Y- yotta 43Z- zetta 44E- exa 45P- peta 46T- tera 47G- giga 48M- mega 49k- kilo 50h- hecto 51da- deka 52d- deci 53c- centi 54m- milli 55p- pico 56f- femto 57a- atto 58z- zopto 59y- yocto 60 61/ constants 62 63fuzz 1 64pi 3.14159265358979323846 65c 2.99792458e+8 m/sec fuzz 66g 9.80665 m/sec2 67au 1.49597871e+11 m fuzz 68mole 6.022169e+23 fuzz 69e 1.6021917e-19 coul fuzz 70energy c2 71force g 72mercury 1.33322e+5 kg/m2-sec2 73hg mercury 74 75/ dimensionless 76 77radian .5 / pi 78degree 1|180 pi-radian 79circle 2 pi-radian 80turn 2 pi-radian 81revolution turn 82rev turn 83grade .9 degree 84arcdeg 1 degree 85arcmin 1|60 arcdeg 86ccs 1|36 erlang 87arcsec 1|60 arcmin 88 89steradian radian2 90sphere 4 pi-steradian 91sr steradian 92 93/ Time 94 95second sec 96s sec 97minute 60 sec 98min minute 99hour 60 min 100hr hour 101day 24 hr 102da day 103week 7 day 104year 365.24219879 day fuzz 105yr year 106month 1|12 year 107ms millisec 108us microsec 109 110/ Mass 111 112gram millikg 113gm gram 114mg milligram 115metricton kilokg 116 117/ Avoirdupois 118 119lb .45359237 kg 120pound lb 121lbf lb g 122ounce 1|16 lb 123oz ounce 124dram 1|16 oz 125dr dram 126grain 1|7000 lb 127gr grain 128shortton 2000 lb 129ton shortton 130longton 2240 lb 131 132/ Apothecary 133 134scruple 20 grain 135apdram 60 grain 136apounce 480 grain 137appound 5760 grain 138troypound appound 139 140/ Length 141 142meter m 143cm centimeter 144mm millimeter 145km kilometer 146nm nanometer 147micron micrometer 148angstrom decinanometer 149 150inch 2.54 cm 151in inch 152foot 12 in 153feet foot 154ft foot 155yard 3 ft 156yd yard 157rod 5.5 yd 158rd rod 159mile 5280 ft 160mi mile 161 162british 1200|3937 m/ft 163nmile 1852 m 164 165acre 4840 yd2 166 167cc cm3 168liter kilocc 169ml milliliter 170 171/ US Liquid 172 173gallon 231 in3 174imperial 1.20095 175gal gallon 176quart 1|4 gal 177qt quart 178pint 1|2 qt 179pt pint 180 181floz 1|16 pt 182fldr 1|8 floz 183 184/ US Dry 185 186dry 268.8025 in3/gallon fuzz 187peck 8 dry-quart 188pk peck 189bushel 4 peck 190bu bushel 191chaldron 36 bushel 192 193/ British 194 195brgallon 277.420 in3 fuzz 196brquart 1|4 brgallon 197brpint 1|2 brquart 198brfloz 1|20 brpint 199brpeck 554.84 in3 fuzz 200brbushel 4 brpeck 201 202/ Energy Work 203 204newton kg-m/sec2 205nt newton 206N newton 207joule nt-m 208cal 4.1868 joule 209 210/ Electrical 211 212coulomb coul 213C coul 214ampere coul/sec 215amp ampere 216watt joule/sec 217volt watt/amp 218ohm volt/amp 219mho /ohm 220farad coul/volt 221henry sec2/farad 222weber volt-sec 223 224/ Light 225 226cd candela 227lumen cd sr 228lux cd sr/m2 229 230/ Wall Street Journal, July 2, 1993 231 232$ dollar 233argentinapeso $ 234australiadollar .66 $ 235austriaschilling .83 $ 236bahraindinar 2.6522 $ 237belgiumfranc .028 $ 238brazilcruzeiro .000019 $ 239britainpound 1.49 $ 240canadadollar .77 $ 241czechkoruna .034 $ 242chilepeso .0025 $ 243chinarenminbi .174856 $ 244colombiapeso .001495 $ 245denmarkkrone .15 $ 246ecuadorsucre .000539 $ 247finlandmarkka .17 $ 248francefranc .17 $ 249germanymark .58 $ 250greatbritainpound britainpound 251greecedrachma .0043 $ 252hongkongdollar .13 $ 253hungaryforint .011 $ 254indiarupee .03211 $ 255indonesiarupiah .0004782 $ 256irelandpunt 1.43 $ 257israelshekel .3642 $ 258italylira .00064 $ 259japanyen .0093 $ 260jordandinar 1.4682 $ 261kuwaitdinar 3.3173 $ 262lebanonpound .000578 $ 263malaysiaringgit .338 $ 264maltalira 2.6042 $ 265mexicopeso .3205128 $ 266netherlandguilder .52 $ 267newzealanddollar .539 $ 268norwaykrone .139 $ 269pakistanrupee .037 $ 270perunewsol .5065 $ 271philippinespeso .03738 $ 272polandzloty .000059 $ 273portugalescudo .00617 $ 274saudiarabiariyal .26702 $ 275singaporedollar .6157 $ 276slovakkoruna .034 $ 277southamericarand .21 $ 278southkoreawon .001 $ 279spainpeseta .007 $ 280swedenkrona .13 $ 281switzerlandfranc .66 $ 282taiwandollar .038285 $ 283thailandbaht .03962 $ 284turkeylira .0000929 $ 285unitedarabdirham .2723 $ 286uruguaynewpeso .246852 $ 287venezuelabolivar .011 $ 288 289mark germanymark 290bolivar venezuelabolivar 291peseta spainpeseta 292rand southafricarand 293escudo portugalescudo 294sol perusol 295guilder netherlandsguilder 296hollandguilder netherlandsguilder 297peso mexicopeso 298yen japanyen 299lira italylira 300rupee indiarupee 301drachma greecedrachma 302franc francefranc 303markka finlandmarkka 304sucre ecuadorsucre 305poundsterling britainpound 306cruzeiro brazilcruzeiro 307 308/ computer 309 310baud bit/sec 311byte 8 bit 312block 512 byte 313kbyte 1024 byte 314megabyte 1024 kbyte 315gigabyte 1024 megabyte 316meg megabyte 317 318 319/ Trivia 320 321% 1|100 322admiraltyknot 6080 ft/hr 323apostilb cd/pi-m2 324are 1e+2 m2 325arpentcan 27.52 mi 326arpentlin 191.835 ft 327astronomicalunit au 328atmosphere 1.01325e+5 nt/m2 329atm atmosphere 330atomicmassunit 1.66044e-27 kg fuzz 331amu atomicmassunit 332bag 94 lb 333bakersdozen 13 334bar 1e+5 nt/m2 335barie 1e-1 nt/m2 336barleycorn 1|3 in 337barn 1e-28 m2 338barrel 42 gal 339barye 1e-1 nt/m2 340bev 1e+9 e-volt 341biot 10 amp 342blondel cd/pi-m2 343boardfoot 144 in3 344bolt 40 yd 345bottommeasure 1|40 in 346britishthermalunit 1.05506e+3 joule fuzz 347btu britishthermalunit 348refrigeration 12000 btu/ton-hour 349buck dollar 350cable 720 ft 351caliber 1e-2 in 352calorie cal 353carat 205 mg 354caratgold 1|24 355cent centidollar 356cental 100 lb 357centesimalminute 1e-2 grade 358centesimalsecond 1e-4 grade 359century 100 year 360cfs ft3/sec 361chain 66 ft 362circularinch 1|4 pi-in2 363circularmil 1e-6|4 pi-in2 364clusec 1e-8 mm-hg m3/s 365coomb 4 bu 366cord 128 ft3 367cordfoot cord 368crith 9.06e-2 gm 369cubit 18 in 370cup 1|2 pt 371curie 3.7e+10 /sec 372dalton amu 373decade 10 yr 374dipotre /m 375displacementton 35 ft3 376doppelzentner 100 kg 377dozen 12 378drop .03 cm3 379dyne cm-gm/sec2 380electronvolt e-volt 381ell 45 in 382engineerschain 100 ft 383engineerslink 100|100 ft 384equivalentfootcandle lumen/pi-ft2 385equivalentlux lumen/pi-m2 386equivalentphot cd/pi-cm2 387erg cm2-gm/sec2 388ev e-volt 389faraday 9.652e+4 coul 390fathom 6 ft 391fermi 1e-15 m 392fifth 4|5 qt 393fin 5 dollar 394finger 7|8 in 395firkin 9 gal 396footcandle lumen/ft2 397footlambert cd/pi-ft2 398fortnight 14 da 399franklin 3.33564e-10 coul 400frigorie kilocal 401furlong 220 yd 402galileo 1e-2 m/sec2 403gamma 1e-9 weber/m2 404gauss 1e-4 weber/m2 405geodeticfoot british-ft 406geographicalmile 1852 m 407gilbert 7.95775e-1 amp 408gill 1|4 pt 409gross 144 410gunterschain 22 yd 411hand 4 in 412hectare 1e+4 m2 413hefnercandle .92 cd 414hertz /sec 415Hz hertz 416hogshead 2 barrel 417hd hogshead 418homestead 1|4 mi2 419horsepower 550 ft-lb-g/sec 420hp horsepower 421hyl gm force sec2/m 422hz /sec 423imaginarycubicfoot 1.4 ft3 424jeroboam 4|5 gal 425karat 1|24 426kcal kilocal 427kcalorie kilocal 428kev 1e+3 e-volt 429key kg 430khz 1e+3 /sec 431kilderkin 18 gal 432knot nmile/hr 433lambert cd/pi-cm2 434langley cal/cm2 435last 80 bu 436league 3 mi 437lightyear c-yr 438line 1|12 in 439link 66|100 ft 440longhundredweight 112 lb 441longquarter 28 lb 442lusec 1e-6 mm-hg m3/s 443mach 331.46 m/sec 444magnum 2 qt 445marineleague 3 nmile 446maxwell 1e-8 weber 447metriccarat 200 mg 448mgd megagal/day 449mh millihenry 450mhz 1e+6 /sec 451mil 1e-3 in 452millenium 1000 year 453minersinch 1.5 ft3/min 454minim 1|60 fldr 455mo month 456mpg mile/gal 457mph mile/hr 458nail 1|16 yd 459nauticalmile nmile 460nit cd/m2 461noggin 1|8 qt 462nox 1e-3 lux 463ns nanosec 464oersted 2.5e+2 pi-amp/m 465oe oersted 466pace 36 in 467palm 3 in 468parasang 3.5 mi 469parsec au-radian/arcsec 470pascal nt/m2 471pc parsec 472pennyweight 1|20 oz 473pwt pennyweight 474percent % 475perch rd 476pf picofarad 477phot lumen/cm2 478pica 1|6 in 479pieze 1e+3 nt/m2 480pipe 4 barrel 481point 1|72 in 482poise gm/cm-sec 483pole rd 484poundal ft-lb/sec2 485pdl poundal 486proof 1|200 487psi lb-g/in2 488quarter 9 in 489quartersection 1|4 mi2 490quintal 100 kg 491quire 25 492rad 100 erg/gm 493ream 500 494registerton 100 ft3 495rehoboam 156 floz 496rhe 10 m2/nt-sec 497rontgen 2.58e-4 curie/kg 498rood 1.21e+3 yd 499rope 20 ft 500rutherford 1e+6 /sec 501rydberg 1.36054e+1 ev 502sabin 1 ft2 503sack 3 bu 504seam 8 bu 505section mi2 506shippington 40 ft3 507shorthundredweight 100 lb 508shortquarter 25 lb 509siemens /ohm 510sigma microsec 511skein 120 yd 512skot 1e-3 apostilb 513slug lb-g-sec2/ft 514span 9 in 515spat 4 pi sr 516spindle 14400 yd 517square 100 ft2 518stere m3 519sthene 1e+3 nt 520stilb cd/cm2 521stoke 1e-4 m2/sec 522stone 14 lb 523strike 2 bu 524surveyfoot british-ft 525surveyyard 3 surveyfoot 526surveyorschain 66 ft 527surveyorslink 66|100 ft 528tablespoon 4 fldr 529teaspoon 4|3 fldr 530tesla weber/m2 531therm 1e+5 btu 532thermie 1e+6 cal 533timberfoot ft3 534tnt 4.6e+6 m2/sec2 535tonne 1e+6 gm 536torr mm hg 537township 36 mi2 538tun 8 barrel 539water gram g / cc 540wey 40 bu 541weymass 252 lb 542Xunit 1.00202e-13 m 543k 1.38047e-16 erg/degC 544 545 546degC K 547kelvin K 548brewster 1e-12 m2/newton 549degF 5|9 degC 550degreesrankine degF 551degrankine degreesrankine 552degreerankine degF 553degreaumur 10|8 degC 554drachm 60 grain 555poncelet 100 kg m g / sec 556denier .05|450 gram / m 557tex .001 gram / m 558englishell 45 inch 559scottishell 37.2 inch 560flemishell 27 inch 561planck 6.626e-34 joule-sec 562hbar 1.055e-34 joule-sec 563electronmass 9.1095e-31 kg 564protonmass 1.6726e-27 kg 565neutronmass 1.6606e-27 kg 566V volt 567eV e V 568bohrradius hbar2-C2/8.988e9 N m2-e2-electronmass 569becquerel 1|3.7e10 curie 570fresnel 1e12 hertz 571statcoul 1|2.99792458e9 coul 572statamp 1|2.99792458e9 amp 573statvolt 2.99792458e2 volt 574statcoulomb statcoul 575statampere statamp 576debye 3.336e-30 coul-m 577pulsatance 2 pi/sec 578rpm rev/minute 579rps rev/sec 580kilohm kiloohm 581megohm megaohm 582siderealyear 365.256360417 day 583siderealday 23.934469444 hour 584siderealhour 1|24 sidereal day 585lunarmonth 29.5305555 day 586synodicmonth lunarmonth 587siderealmonth 27.32152777 day 588tropicalyear year 589solaryear year 590lunaryear 12 lunarmonth 591cran 37.5 brgallon 592kip 1000 lbf 593frenchfoot 16|15 ft 594frenchfeet frenchfoot 595toise 6 frenchfeet 596sievert 8.4 rontgen 597candle 1.02 candela 598militarypace 2.5 feet 599metre meter 600litre liter 601gramme gram 602iudiptheria 62.8 microgram 603iupenicillin .6 microgram 604iuinsulin 41.67 microgram 605cottonyarncount 2520 ft/pound 606linenyarncount 900 ft/pound 607worstedyarncount 1680 ft/pound 608metricyarncount meter/gram 609jewlerspoint 2 milligram 610 611