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1.146 ! florian 1: / $OpenBSD: units.lib,v 1.145 2021/05/01 06:02:32 jmc Exp $
1.2 deraadt 2: / $NetBSD: units.lib,v 1.3 1996/04/06 06:01:04 thorpej Exp $
1.1 deraadt 3:
4: / primitive units
5: m !a!
6: kg !b!
7: sec !c!
8: coul !d!
9: candela !e!
10: dollar !f!
11: bit !h!
12: erlang !i!
13: K !j!
14:
1.22 jmc 15: / International System of Units (SI) prefixes
1.146 ! florian 16: quetta- 1e30
! 17: ronna- 1e27
1.1 deraadt 18: yotta- 1e24
19: zetta- 1e21
20: exa- 1e18
21: peta- 1e15
22: tera- 1e12
23: giga- 1e9
24: mega- 1e6
25: kilo- 1e3
26: hecto- 1e2
1.22 jmc 27: deca- 1e1
28: deka- deca
1.1 deraadt 29: deci- 1e-1
30: centi- 1e-2
31: milli- 1e-3
32: micro- 1e-6
33: nano- 1e-9
34: pico- 1e-12
35: femto- 1e-15
36: atto- 1e-18
1.22 jmc 37: zepto- 1e-21
1.1 deraadt 38: yocto- 1e-24
1.146 ! florian 39: ronto- 1e-27
! 40: quecto- 1e-30
1.1 deraadt 41:
1.22 jmc 42: / SI symbols
1.146 ! florian 43: Q- quetta
! 44: R- ronna
1.1 deraadt 45: Y- yotta
46: Z- zetta
47: E- exa
48: P- peta
49: T- tera
50: G- giga
51: M- mega
52: k- kilo
53: h- hecto
1.22 jmc 54: da- deca
1.1 deraadt 55: d- deci
56: c- centi
57: m- milli
1.22 jmc 58: n- nano
1.1 deraadt 59: p- pico
60: f- femto
61: a- atto
1.22 jmc 62: z- zepto
1.1 deraadt 63: y- yocto
1.146 ! florian 64: r- ronto
! 65: q- quecto
1.22 jmc 66:
1.23 jmc 67: / ISO/IEC 80000 binary prefixes
68: yobi- 1208925819614629174706176
69: zebi- 1180591620717411303424
70: exbi- 1152921504606846976
71: pebi- 1125899906842624
72: tebi- 1099511627776
73: gibi- 1073741824
74: mebi- 1048576
75: kibi- 1024
76:
77: / ISO/IEC 80000 symbols
78: Yi- yobi
79: Zi- zebi
80: Ei- exbi
81: Pi- pebi
82: Ti- tebi
83: Gi- gibi
84: Mi- mebi
85: Ki- kibi
86:
87: / Other prefixes
88: myria- 1e4
1.22 jmc 89: semi- .5
90: demi- .5
1.1 deraadt 91:
92: / constants
93:
94: fuzz 1
95: pi 3.14159265358979323846
1.4 pjanzen 96: c 2.99792458e+8 m/sec
1.1 deraadt 97: g 9.80665 m/sec2
1.7 pjanzen 98: bigG 6.67390e-11 m3/kg/s2
1.46 jmc 99: AU 1.495978707e+11 m
1.4 pjanzen 100: au AU
101: mole 6.0221367e+23 fuzz
102: e 1.60217733e-19 coul fuzz
103: / Next two to be multiplied by mass
1.1 deraadt 104: energy c2
105: force g
1.4 pjanzen 106: mercury 1.3332239e+5 kg/m2-sec2
1.1 deraadt 107: hg mercury
1.4 pjanzen 108: mmHg 0.001 m hg
109:
110: mu 4.e-7 pi-N/A2
111: epsilon 1.0 /mu/c2
112: alpha 0.5 mu-c-e2/planck
113: planck 6.6260755e-34 joule-sec
114: hbar 0.5 planck/pi
115: electronmass 9.1093897e-31 kg
116: protonmass 1.6726231e-27 kg
117: neutronmass 1.6749286e-27 kg
118:
1.1 deraadt 119:
120: / dimensionless
121:
122: radian .5 / pi
123: degree 1|180 pi-radian
124: circle 2 pi-radian
125: turn 2 pi-radian
1.4 pjanzen 126: revolution turn
1.1 deraadt 127: rev turn
128: grade .9 degree
129: arcdeg 1 degree
130: arcmin 1|60 arcdeg
131: ccs 1|36 erlang
132: arcsec 1|60 arcmin
133:
134: steradian radian2
135: sphere 4 pi-steradian
136: sr steradian
137:
138: / Time
139:
140: second sec
141: s sec
142: minute 60 sec
143: min minute
144: hour 60 min
145: hr hour
146: day 24 hr
147: da day
148: week 7 day
1.4 pjanzen 149: year 3.15569259747e7 sec fuzz
1.1 deraadt 150: yr year
151: month 1|12 year
152: ms millisec
153: us microsec
154:
155: / Mass
156:
157: gram millikg
158: gm gram
159: mg milligram
160: metricton kilokg
161:
162: / Avoirdupois
163:
164: lb .45359237 kg
165: pound lb
166: lbf lb g
167: ounce 1|16 lb
168: oz ounce
169: dram 1|16 oz
170: dr dram
171: grain 1|7000 lb
172: gr grain
173: shortton 2000 lb
174: ton shortton
175: longton 2240 lb
176:
177: / Apothecary
178:
179: scruple 20 grain
180: apdram 60 grain
181: apounce 480 grain
182: appound 5760 grain
183: troypound appound
184:
185: / Length
186:
187: meter m
188: micron micrometer
189: angstrom decinanometer
1.4 pjanzen 190: ao 0.25 alpha/pi/rydbergconst
1.1 deraadt 191:
192: inch 2.54 cm
193: in inch
194: foot 12 in
195: feet foot
196: ft foot
197: yard 3 ft
198: yd yard
199: rod 5.5 yd
200: rd rod
201: mile 5280 ft
202: mi mile
203:
204: british 1200|3937 m/ft
1.4 pjanzen 205: / Assume we do not want the prefix n- with mile
1.1 deraadt 206: nmile 1852 m
207:
208: acre 4840 yd2
1.12 tedu 209:
210: ox acre/day
1.1 deraadt 211:
212: cc cm3
213: liter kilocc
214: ml milliliter
215:
216: / US Liquid
217:
218: gallon 231 in3
219: imperial 1.20095
220: gal gallon
221: quart 1|4 gal
222: qt quart
223: pint 1|2 qt
224: pt pint
225:
226: floz 1|16 pt
227: fldr 1|8 floz
228:
229: / US Dry
230:
231: dry 268.8025 in3/gallon fuzz
232: peck 8 dry-quart
233: pk peck
234: bushel 4 peck
235: bu bushel
236: chaldron 36 bushel
237:
238: / British
239:
240: brgallon 277.420 in3 fuzz
241: brquart 1|4 brgallon
242: brpint 1|2 brquart
243: brfloz 1|20 brpint
244: brpeck 554.84 in3 fuzz
245: brbushel 4 brpeck
246:
1.11 mickey 247: / Russian
248: berkovets 10 pood
249: pood 40 funt
250: funt 0.40951 kg
251: lot 1|32 funt
252: zolotnik 1|3 lot
253: dolya 1|96 zolotnik
254: rumile 7 verst
255: mezhevayaverst 2 verst
256: verst 1066.8 m
257: sazhen 1|500 verst
258: kosayasazhen 1|430.2 verst
259: arshin 1|1500 verst
260: / is not exactly defined
261: ruell 16.54 in
262: liniya 1|10 in
263: vershok 1.75 in
264: pyad 7 in
265: vedro 12.3 liter
266: shtoff 1|10 vedro
267: vinebottle 1|16 vedro
268: vodkabottle 1|20 vedro
269: charka 1|100 vedro
270: shkalik 1|200 vedro
271: desyatina_state 109.3 are
272: desyatina_farmery 0.75 desyatina_state
273: sqverst 104.2 desyatina_state
274: sqarshin 1|21600 desyatina_state
275:
1.1 deraadt 276: / Energy Work
277:
278: newton kg-m/sec2
279: nt newton
280: N newton
281: joule nt-m
1.4 pjanzen 282: J joule
1.1 deraadt 283: cal 4.1868 joule
284:
285: / Electrical
286:
287: coulomb coul
288: C coul
289: ampere coul/sec
290: amp ampere
1.4 pjanzen 291: A amp
1.1 deraadt 292: watt joule/sec
1.4 pjanzen 293: W watt
1.1 deraadt 294: volt watt/amp
295: ohm volt/amp
296: mho /ohm
297: farad coul/volt
1.4 pjanzen 298: F farad
1.1 deraadt 299: henry sec2/farad
1.4 pjanzen 300: H henry
1.1 deraadt 301: weber volt-sec
1.4 pjanzen 302: Wb weber
1.1 deraadt 303:
304: / Light
305:
306: cd candela
307: lumen cd sr
308: lux cd sr/m2
309:
1.18 jmc 310: / http://www.federalreserve.gov/releases/h10/current/
1.145 jmc 311: / as of April 23, 2021
1.1 deraadt 312: $ dollar
1.145 jmc 313: australiadollar .7739 $
314: brazilreal 1|5.5011 $
315: canadadollar 1|1.2495 $
316: chinayuan 1|6.4945 $
317: denmarkkrone 1|6.1609 $
318: euro 1.2069 $
319: hongkongdollar 1|7.7605 $
320: indiarupee 1|74.9700 $
321: japanyen 1|107.9400 $
322: malaysiaringgit 1|4.1079 $
323: mexicopeso 1|19.8520 $
324: newzealanddollar .7179 $
325: norwaykrone 1|8.3125 $
326: singaporedollar 1|1.3275 $
327: southafricarand 1|14.2750 $
328: southkoreawon 1|1115.1000 $
329: srilankarupee 1|193.0000 $
330: swedenkrona 1|8.4030 $
331: switzerlandfranc 1|0.9152 $
332: taiwandollar 1|28.0900 $
333: thailandbaht 1|31.4100 $
334: unitedkingdompound 1.3845 $
335: venezuelabolivar 1|2500064.0890 $
1.123 jmc 336:
1.145 jmc 337: / The Economist, April 28, 2021
1.123 jmc 338: / Hungary, Iceland, Ukraine, Vietnam: no updates available since October 2018
1.145 jmc 339: argentinapeso 1|93.4 $
340: chilepeso 1|702 ±
341: colombiapeso 1|3707 $
342: czechkoruna 1|21.4 $
1.139 jmc 343: egyptpound 1|15.7 $
1.114 jmc 344: hungaryforint 1|276 $
345: icelandkrona 1|110 $
1.145 jmc 346: indonesiarupiah 1|14500 $
347: israelshekel 1|3.25 $
348: pakistanrupee 1|154 $
349: perunuevosol 1|3.82 $
1.144 jmc 350: philippinespeso 1|48.5 $
1.145 jmc 351: polandzloty 1|3.79 $
352: russiarouble 1|74.8 $
1.135 jmc 353: saudiarabiariyal 1|3.75 $
1.145 jmc 354: turkeylira 1|8.23 $
1.113 jmc 355: ukrainehryvnia 1|28.1 $
1.114 jmc 356: vietnamdong 1|23349 $
1.5 pjanzen 357:
358: / EMU currencies have constant exchange rate against Euro since 1.1.1999
359: austriaschilling 1|13.7603 euro
360: belgiumfranc 1|40.3399 euro
1.16 jmc 361: cypruspound 1|0.585274 euro
1.5 pjanzen 362: finlandmarkka 1|5.94573 euro
363: francefranc 1|6.55957 euro
364: germanymark 1|1.95583 euro
1.10 pjanzen 365: greecedrachma 1|340.750 euro
1.5 pjanzen 366: irelandpunt 1|0.787564 euro
367: italylira 1|1936.27 euro
1.16 jmc 368: luxembourgfranc 1|40.3399 euro
369: maltalira 1|0.429300 euro
1.6 pjanzen 370: netherlandsguilder 1|2.20371 euro
1.5 pjanzen 371: portugalescudo 1|200.482 euro
372: spainpeseta 1|166.386 euro
1.16 jmc 373: slovakiakoruna 1|30.1260 euro
374: sloveniatolar 1|239.640 euro
1.1 deraadt 375:
1.20 jmc 376: / currency aliases
1.14 jmc 377: chinarenminbi chinayuan
378: markka finlandmarkka
379: franc francefranc
1.1 deraadt 380: mark germanymark
1.14 jmc 381: drachma greecedrachma
382: rupee indiarupee
383: lira italylira
384: yen japanyen
385: peso mexicopeso
1.1 deraadt 386: guilder netherlandsguilder
387: hollandguilder netherlandsguilder
1.21 jmc 388: sol perunuevosol
1.14 jmc 389: escudo portugalescudo
390: rand southafricarand
391: peseta spainpeseta
1.21 jmc 392: britainpound unitedkingdompound
393: greatbritainpound unitedkingdompound
1.13 jmc 394: poundsterling unitedkingdompound
1.14 jmc 395: bolivar venezuelabolivar
1.1 deraadt 396:
1.20 jmc 397: / ISO 4217
398: ARS argentinapeso
1.6 pjanzen 399: AUD australiadollar
1.15 jmc 400: BRL brazilreal
1.6 pjanzen 401: CAD canadadollar
402: CHF switzerlandfranc
403: CLP chilepeso
1.15 jmc 404: CNY chinayuan
1.6 pjanzen 405: COP colombiapeso
1.20 jmc 406: CZK czechkoruna
1.6 pjanzen 407: DKK denmarkkrone
1.20 jmc 408: EGP egyptpound
1.6 pjanzen 409: EUR euro
1.15 jmc 410: GBP unitedkingdompound
1.6 pjanzen 411: HKD hongkongdollar
412: HUF hungaryforint
413: IDR indonesiarupiah
414: INR indiarupee
415: ILS israelshekel
1.20 jmc 416: ISK icelandkrona
1.6 pjanzen 417: JPY japanyen
418: KRW southkoreawon
1.15 jmc 419: LKR srilankarupee
420: MXN mexicopeso
1.6 pjanzen 421: MYR malaysiaringgit
422: NOK norwaykrone
423: NZD newzealanddollar
1.20 jmc 424: PEN perunuevosol
1.6 pjanzen 425: PHP philippinespeso
426: PKR pakistanrupee
1.20 jmc 427: PLN polandzloty
428: RUB russiarouble
1.6 pjanzen 429: SAR saudiarabiariyal
430: SEK swedenkrona
431: SGD singaporedollar
432: THB thailandbaht
1.20 jmc 433: TRY turkeylira
1.6 pjanzen 434: TWD taiwandollar
1.20 jmc 435: UAH ukrainehryvnia
1.6 pjanzen 436: USD dollar
1.15 jmc 437: VEF venezuelabolivar
1.20 jmc 438: VND vietnamdong
1.6 pjanzen 439: ZAR southafricarand
440:
1.1 deraadt 441: / computer
442:
443: baud bit/sec
444: byte 8 bit
1.6 pjanzen 445: / Not necessarily true on all systems!
446: word 2 byte
1.1 deraadt 447: block 512 byte
448: kbyte 1024 byte
449: megabyte 1024 kbyte
450: gigabyte 1024 megabyte
451: meg megabyte
452:
453: / Trivia
454:
455: % 1|100
1.4 pjanzen 456: abampere 10 ampere
1.1 deraadt 457: admiraltyknot 6080 ft/hr
458: apostilb cd/pi-m2
1.4 pjanzen 459: asb apostilb
1.1 deraadt 460: are 1e+2 m2
461: arpentcan 27.52 mi
462: arpentlin 191.835 ft
1.4 pjanzen 463: astronomicalunit AU
1.1 deraadt 464: atmosphere 1.01325e+5 nt/m2
465: atm atmosphere
1.4 pjanzen 466: atomicmassunit 1.6605402e-27 kg fuzz
1.1 deraadt 467: amu atomicmassunit
468: bag 94 lb
469: bakersdozen 13
470: bar 1e+5 nt/m2
471: barie 1e-1 nt/m2
472: barleycorn 1|3 in
473: barn 1e-28 m2
1.6 pjanzen 474: / oil barrel, nothing else
1.1 deraadt 475: barrel 42 gal
476: barye 1e-1 nt/m2
1.4 pjanzen 477: baryl microbar
1.23 jmc 478: becquerel /s
1.1 deraadt 479: bev 1e+9 e-volt
480: biot 10 amp
481: blondel cd/pi-m2
482: boardfoot 144 in3
1.6 pjanzen 483: / Defn of bolt is also an area, but depends on type of cloth
1.1 deraadt 484: bolt 40 yd
485: bottommeasure 1|40 in
1.23 jmc 486: Bq becquerel
1.1 deraadt 487: britishthermalunit 1.05506e+3 joule fuzz
488: btu britishthermalunit
489: refrigeration 12000 btu/ton-hour
490: buck dollar
491: cable 720 ft
492: caliber 1e-2 in
493: calorie cal
494: carat 205 mg
495: caratgold 1|24
496: cent centidollar
497: cental 100 lb
498: centesimalminute 1e-2 grade
499: centesimalsecond 1e-4 grade
500: century 100 year
501: cfs ft3/sec
502: chain 66 ft
1.23 jmc 503: Ci curie
1.1 deraadt 504: circularinch 1|4 pi-in2
505: circularmil 1e-6|4 pi-in2
506: clusec 1e-8 mm-hg m3/s
507: coomb 4 bu
508: cord 128 ft3
509: cordfoot cord
510: crith 9.06e-2 gm
511: cubit 18 in
512: cup 1|2 pt
513: curie 3.7e+10 /sec
514: dalton amu
515: decade 10 yr
1.23 jmc 516: diopter dioptre
517: dioptre /m
1.1 deraadt 518: displacementton 35 ft3
519: doppelzentner 100 kg
520: dozen 12
521: drop .03 cm3
522: dyne cm-gm/sec2
523: electronvolt e-volt
524: ell 45 in
525: engineerschain 100 ft
526: engineerslink 100|100 ft
527: equivalentfootcandle lumen/pi-ft2
528: equivalentlux lumen/pi-m2
529: equivalentphot cd/pi-cm2
530: erg cm2-gm/sec2
531: ev e-volt
1.4 pjanzen 532: faraday 9.6485309e+4 coul
1.1 deraadt 533: fathom 6 ft
534: fermi 1e-15 m
535: fifth 4|5 qt
536: fin 5 dollar
537: finger 7|8 in
538: firkin 9 gal
539: footcandle lumen/ft2
540: footlambert cd/pi-ft2
541: fortnight 14 da
542: franklin 3.33564e-10 coul
543: frigorie kilocal
544: furlong 220 yd
545: galileo 1e-2 m/sec2
546: gamma 1e-9 weber/m2
547: gauss 1e-4 weber/m2
1.4 pjanzen 548: G gauss
1.1 deraadt 549: geodeticfoot british-ft
550: geographicalmile 1852 m
1.4 pjanzen 551: gilbert 2.5 amp/pi
1.1 deraadt 552: gill 1|4 pt
1.23 jmc 553: gray J/kg
1.1 deraadt 554: gross 144
555: gunterschain 22 yd
1.23 jmc 556: Gy gray
1.1 deraadt 557: hand 4 in
1.4 pjanzen 558: hartree 2 rydberg
1.1 deraadt 559: hectare 1e+4 m2
560: hefnercandle .92 cd
561: hertz /sec
562: Hz hertz
563: hogshead 2 barrel
564: hd hogshead
565: homestead 1|4 mi2
1.4 pjanzen 566: / horsepower is not uniquely defined
567: horsepower 735.50 watt
1.1 deraadt 568: hp horsepower
1.6 pjanzen 569: hubble 1e9 ly
1.1 deraadt 570: hyl gm force sec2/m
571: hz /sec
572: imaginarycubicfoot 1.4 ft3
1.6 pjanzen 573: jansky 1e-26 W/m2-Hz
1.1 deraadt 574: jeroboam 4|5 gal
1.6 pjanzen 575: Jy jansky
1.1 deraadt 576: karat 1|24
1.10 pjanzen 577: kayser /cm
1.1 deraadt 578: kcal kilocal
579: kcalorie kilocal
580: key kg
581: kilderkin 18 gal
582: knot nmile/hr
1.4 pjanzen 583: kn knot
1.1 deraadt 584: lambert cd/pi-cm2
1.4 pjanzen 585: Lb lambert
1.1 deraadt 586: langley cal/cm2
587: last 80 bu
588: league 3 mi
589: lightyear c-yr
1.4 pjanzen 590: ly lightyear
1.1 deraadt 591: line 1|12 in
592: link 66|100 ft
593: longhundredweight 112 lb
594: longquarter 28 lb
595: lusec 1e-6 mm-hg m3/s
1.7 pjanzen 596: m_earth 5.97223e24 kg
1.4 pjanzen 597: m_moon 7.34e22 kg
1.7 pjanzen 598: m_sun 1.98843e30 kg
1.1 deraadt 599: mach 331.46 m/sec
600: magnum 2 qt
601: marineleague 3 nmile
602: maxwell 1e-8 weber
1.4 pjanzen 603: Mx maxwell
1.1 deraadt 604: metriccarat 200 mg
605: mgd megagal/day
606: mh millihenry
607: mil 1e-3 in
1.8 deraadt 608: millennium 1000 year
1.1 deraadt 609: minersinch 1.5 ft3/min
610: minim 1|60 fldr
611: mo month
612: mpg mile/gal
613: mph mile/hr
614: nail 1|16 yd
615: nauticalmile nmile
616: nit cd/m2
617: noggin 1|8 qt
618: nox 1e-3 lux
619: ns nanosec
1.4 pjanzen 620: oersted 2.5e+2 amp/m/pi
621: Oe oersted
1.1 deraadt 622: pace 36 in
623: palm 3 in
1.6 pjanzen 624: pair 2
1.1 deraadt 625: parasang 3.5 mi
1.4 pjanzen 626: parsec AU-radian/arcsec
1.1 deraadt 627: pascal nt/m2
1.4 pjanzen 628: Pa pascal
1.1 deraadt 629: pc parsec
630: pennyweight 1|20 oz
631: pwt pennyweight
632: percent %
633: perch rd
634: phot lumen/cm2
635: pica 1|6 in
636: pieze 1e+3 nt/m2
637: pipe 4 barrel
638: point 1|72 in
639: poise gm/cm-sec
1.4 pjanzen 640: P poise
1.1 deraadt 641: pole rd
1.4 pjanzen 642: pond 9.80665e-3 nt
1.1 deraadt 643: poundal ft-lb/sec2
644: pdl poundal
645: proof 1|200
646: psi lb-g/in2
647: quarter 9 in
648: quartersection 1|4 mi2
649: quintal 100 kg
650: quire 25
1.23 jmc 651: r_earth 6378.1370 km
652: r_moon 0.2725076 r_earth
653: rackunit 1.75 in
1.1 deraadt 654: rad 100 erg/gm
655: ream 500
656: registerton 100 ft3
657: rehoboam 156 floz
658: rhe 10 m2/nt-sec
1.4 pjanzen 659: rem 0.01 J/kg
1.1 deraadt 660: rontgen 2.58e-4 curie/kg
1.4 pjanzen 661: roentgen rontgen
662: R roentgen
1.1 deraadt 663: rood 1.21e+3 yd
664: rope 20 ft
1.23 jmc 665: RU rackunit
1.1 deraadt 666: rutherford 1e+6 /sec
1.4 pjanzen 667: rydbergconst 0.5 electronmass-c-alpha2/planck
668: rydberg rydbergconst-planck-c
1.1 deraadt 669: sabin 1 ft2
670: sack 3 bu
1.6 pjanzen 671: score 20
1.1 deraadt 672: seam 8 bu
673: section mi2
674: shippington 40 ft3
675: shorthundredweight 100 lb
676: shortquarter 25 lb
677: siemens /ohm
1.23 jmc 678: sievert J/kg
1.1 deraadt 679: sigma microsec
680: skein 120 yd
681: skot 1e-3 apostilb
682: slug lb-g-sec2/ft
1.6 pjanzen 683: smoot 67 in
1.1 deraadt 684: span 9 in
685: spat 4 pi sr
686: spindle 14400 yd
687: square 100 ft2
688: stere m3
689: sthene 1e+3 nt
690: stilb cd/cm2
1.4 pjanzen 691: sb stilb
1.1 deraadt 692: stoke 1e-4 m2/sec
693: stone 14 lb
694: strike 2 bu
695: surveyfoot british-ft
696: surveyyard 3 surveyfoot
697: surveyorschain 66 ft
698: surveyorslink 66|100 ft
1.23 jmc 699: Sv sievert
1.1 deraadt 700: tablespoon 4 fldr
701: teaspoon 4|3 fldr
702: tesla weber/m2
1.4 pjanzen 703: T tesla
1.1 deraadt 704: therm 1e+5 btu
705: thermie 1e+6 cal
706: timberfoot ft3
707: tnt 4.6e+6 m2/sec2
708: tonne 1e+6 gm
709: torr mm hg
710: township 36 mi2
711: tun 8 barrel
712: water gram g / cc
1.6 pjanzen 713: / pumps are often in "feet head", assuming feet of water
714: head water
1.1 deraadt 715: wey 40 bu
716: weymass 252 lb
1.4 pjanzen 717: Xunit 1.00206e-13 m
1.1 deraadt 718: k 1.38047e-16 erg/degC
719:
720:
721: degC K
722: kelvin K
723: brewster 1e-12 m2/newton
724: degF 5|9 degC
725: degreesrankine degF
726: degrankine degreesrankine
727: degreerankine degF
728: degreaumur 10|8 degC
729: drachm 60 grain
730: poncelet 100 kg m g / sec
731: denier .05|450 gram / m
732: tex .001 gram / m
733: englishell 45 inch
734: scottishell 37.2 inch
735: flemishell 27 inch
736: V volt
1.23 jmc 737: eV ev
738: bohrradius ao
1.1 deraadt 739: fresnel 1e12 hertz
740: statcoul 1|2.99792458e9 coul
741: statamp 1|2.99792458e9 amp
742: statvolt 2.99792458e2 volt
743: statcoulomb statcoul
744: statampere statamp
1.4 pjanzen 745: debye 3.33564e-30 coul-m
1.1 deraadt 746: pulsatance 2 pi/sec
747: rpm rev/minute
748: rps rev/sec
749: kilohm kiloohm
750: megohm megaohm
751: siderealyear 365.256360417 day
752: siderealday 23.934469444 hour
1.44 jmc 753: siderealhour 1|24 siderealday
1.1 deraadt 754: lunarmonth 29.5305555 day
755: synodicmonth lunarmonth
756: siderealmonth 27.32152777 day
757: tropicalyear year
758: solaryear year
759: lunaryear 12 lunarmonth
760: cran 37.5 brgallon
761: kip 1000 lbf
762: frenchfoot 16|15 ft
763: frenchfeet frenchfoot
764: toise 6 frenchfeet
765: candle 1.02 candela
766: militarypace 2.5 feet
767: metre meter
768: litre liter
769: gramme gram
770: iudiptheria 62.8 microgram
771: iupenicillin .6 microgram
772: iuinsulin 41.67 microgram
773: cottonyarncount 2520 ft/pound
774: linenyarncount 900 ft/pound
775: worstedyarncount 1680 ft/pound
776: metricyarncount meter/gram
777: jewlerspoint 2 milligram