Table de conversion de n’importe quoi en autre chose ! Info reçue de Montauban (le Cricri d’amour …) Si cette mise en page ne vous plait pas vous allez directement sur le site : http://www.rcgroups.com/links/index.php?id=3527&t=articleprint
TO CONVERT
INTO
acres
sq feet 43,560.0 sq meters 4,047. so miles 1.562x10^-3 sq yards 4,840. cu feet 43,560.0 gallons 3.259 x10^5 amps/sq in. 6.452 amps/sq meter 10^4 amps/sq cm 0.1550 amps/sq meter 1,550.0 amps/sq cm 10^-4 amps/sq in. 6.452 x 10^-4 coulombs 3,600.0 faradays 0.03731 gilberts 1.257 amp-turns/in. 2.540 amp-turns/meter 100.0 gilberts/cm 1.257 amp-turns/cm 0.3937 amp-turns/meter 39.37 gilberts/cm 0.4950 amp-turns/cm 0.01 amp-turns/in. 0.0254 gilberts/cm 0.01257 acres 0.02471 sq meters 100.0 cms of mercury 76.0 ft of water(at4Deg.C) 33.90 in. of mercury (at 0 C) 29.92 kgs/sq cm 1.0333 kgs/sq meter 10,332. pounds/sq in. 14.70 tons/sq ft 1.058
acre-feet amperes/sq cm amperes/sq in. amperes/sq meter ampere-hours ampere-turns ampere-turns/cm
ampere-turns/in.
ampere-turns/meter
ares atmospheres
TO CONVERT barrels (oil) bars
MULTIPLY BY
INTO MULTIPLY BY gallons (oil) 42.0 atmospheres 0.9869 dynes/sqcm 10^6 kgs/sq meter 1.020 x 10^4 pounds/sq ft 2,089. pounds/sq in. 14.50
Btu
Btu/hr
Btu/min
Btu/sq ft/min bushels
TO CONVERT centares (centiares) Centigrade centigrams centiliters centimeters
ergs foot-lbs gram-calories horsepower-hrs joules kilogram-calories kilogram-meters kilowatt-hrs foot-pounds/sec gram-cal/sec horsepower watts foot-lbs/sec horsepower kilowatts watts watts/sq in. cu ft cu in. cu meters liters pecks pints (dry) quarts (dry)
1.0550 x 10^10 778.3 252.0 3.931 x 10^4 1,054.8 0.2520 107.5 2.928 x 10^-4 0.2162 0.0700 3.929 x 10-4 0.2931 12.96 0.02356 0.01757 17.57 0.1221 1.2445 2,150.4 0.03524 35.24 4.0 64.0 32.0
INTO
MULTIPLY BY
sq meters Fahrenheit grams liters feet inches kilometers meters miles millimeters mils yards centimeter-dynes cm-grams meter-kgs pound-feet centimeter-grams cm-dynes meter-kgs pound-feet centimeters of mercury atmospheres feet of water kgs/sq meter pounds/sq ft
1.0 (Deg.C x 9/5)+32 0.01 0.01 3.281 x 10^-2 0.3937 10^-5 0.01 6.214 x 10^-6 10.0 393.7 1.094 x 10^-2 1.020 x 10^-3 1.020 x 10^-8 7.376 x 10^-8 980.7 10^-5 7.233 x 10^-5 0.01316 0.4461 136.0 27.85
centimeters/sec
centimeters/sec/sec
circular mils
coulombs coulombs/sq cm coulombs/sq in. coulombs/sq meter cubic centimeters
cubicfeet
cubic feet/min
cubic feet/sec cubic inches
pounds/sq in. feet/min feetsec kilometers/hr knots meters/min miles/hr miles/min feet/sec/sec kms/hr/sec meters/sec/sec miles/hr/sec sq cms sq mils sq inches faradays coulombs/sq in. coulombs/sq meter coulombs/sq cm couiombs/sq meter coulombs/sq cm coulombs/sq in. cu feet cu inches cu meters cu yards gallons (U.S. liq.) liters pints (U.S. liq.) quarts (U.S. liq.) bushels (dry) cu cms cu inches cu meters cu yards gallons (U.S. liq.) liters pints (U.S. liq.) quarts (U.S. liq.) cu cms/sec gallons/sec liters/sec pounds of water/min million gals/day gallons/min cu cms cu feet cu meters cu yards gallons (U.S. liq.)
0.1934 1.1969 0.03281 0.036 0.1943 0.6 0.02237 3.728 x 10^-4 0.03281 0.036 0.01 0.02237 5.067 x 10^-6 0.7854 7.854 x 10^-7 1.036 x 10^-5 64.52 10^4 0.1550 1,550. 10^-4 6.452 x 10^-4 3.531 x 10^-5 0.06102 10^-6 1.308 x 10^-6 2.642 x 10^-4 0.001 2.113 x10^-3 1.057 x 10^-3 0.8036 28,320.0 1,728.0 0.02832 0.03704 7.48052 28.32 59.84 29.92 472.0 0.1247 0.4720 62.43 0.646317 448.831 16.39 5.787 x 10^-4 1.639 x 10^-5 2.143 x 10^-5 4.329 x 10^-3
liters mil-feet pints (U.S. liq.) quarts (U.S. liq.) bushels (dry) cu cms cu feet cu inches cu yards gallons (U.S. liq.) liters pints (U.S. liq.) quarts (U.S. liq.) cu cms cu feet cu inches cu meters gallons (U.S. liq.) liters pints (U.S. liq.) quarts (U.S. liq.) cubic ft/sec gallons/sec liters/sec
0.01639 1.061 x 10^5 0.03463 0.01732 28.38 10^6 35.31 61,023.0 1.308 264.2 1,000.0 2,113.0 1,057. 7.646 x 10^5 27.0 46,656.0 0.7646 202.0 764.6 1,615.9 807.9 0.45 3.367 12.74
TO CONVERT
INTO
MULTIPLY BY
days
hours 24.0 minutes 1,440.0 seconds 86,400.0 grams 0.1 liters 0.1 meters 0.1 minutes 60.0 quadrants 0.01111 radians 0.01745 seconds 3,600.0 radians/sec 0.01745 revolutions/min 0.1667 revolutions/sec 2.778 x 10^-3 grams 10.0 liters 10.0 meters 10.0 grams 1.7718 grains 27.3437 ounces 0.0625 grams 1.020 x 10^-3 joules/cm 10^-7 joules/meter (newtons) 10^-5
cubic meters
cubic yards
cubic yards/min
decigrams deciliters decimeters degrees (angle)
degrees/sec
dekagrams dekaliters dekameters drams
dynes
kilograms poundals pounds dynes/sq cmbars
1.020 x 10^-6 7.233 x 10^-5 2.248 x 10^-6 10^-6
TO CONVERT
INTO
MULTIPLY BY
ergs
Btu dyne-centimeters foot-pounds gram-calories gram-cms horsepower-hrs joules kg-calories kg-meters kilowatt-hrs watt-hours Btu/min ft-lbs/min ft-lbs/sec horsepower kg-calories./min kilowatts
9.480 x 10^-11 1.0 7.367 x 10^-8 0.2389 x 10^-7 1.020 x 10^-3 3.7250 x 10^-14 10^-7 2.389 x 10^-11 1.020 x 10^-8 0.2778 x 10^-13 0.2778 x l0^-10 5,688 x lO^-9 4.427 x 10^-6 7.3756 x 10^-8 1.341 x 10^-10 1.433 x 10^-9 10^-10
TO CONVERT
INTO
MULTIPLY BY
farads faradays
microfarads ampere-hours coulombs feet centimeters kilometers meters miles (naut.) miles (stat.) millimeters mils atmospheres in. of mercury kgs/sq cm kgs/sq meter pounds/sq ft pounds/sq in. cms/sec feet/sec kms/hr meters/min
10^6 26.80 9.649 x 10^-4 6.0 30.48 3.048 x 10^-4 0.3048 1.645 x 10^-4 1.894 x 10^-4 304.8 1.2 x 10^4 0.02950 0.8826 0.03048 304.8 62.43 0.4335 0.5080 0.01667 0.01829 0.3048
ergs/sec
fathoms feet
feet of water
feet/min
feet/sec
feet/sec/sec
feet/100 feet foot-pounds
foot-pounds/min
foot-pounds/sec
furlongs
TO CONVERT gallons (U.S.)
miles/hr cms/sec kms/hr knots meters/min miles/hr miles/min cms/sec/sec kms/hr/sec meters/sec/sec miles/hr/sec per cent grade Btu ergs gram-calories hp-hrs joules kg-calories kg-meters kilowatt-hrs Btu/min foot-pounds/sec horsepower kg-calories/min kilowatts Btu/hr Btu/min horsepower kg-calories/min kilowatts rods feet
0.01136 30.48 1.097 0.5921 18.29 0.6818 0.01136 30.48 1.097 0.3048 0.6818 1.0 1.286 x 10^-3 1.356 x 10^7 0.3238 5.050 x 10^-7 1.356 3.24 x 10^-4 0.1383 3.766 x 10^-7 1.286 x 10^-3 0.01667 3.030 x 10^-5 3.24 x 10^-4 2.260 x 10^-5 4.6263 0.07717 1.818 x 10^-3 0.01945 1.356 x 10^-3 40.0 660.0
INTO
MULTIPLY BY
cu cms cu feet cu inches cu meters cu yards gallons (Imp.) liters pints quarts gallons (liq. Br. Imp.)gallons (U.S. liq.) liters gallons of water pounds of water gallons/min cu ft/sec liters/sec
3,785.0 0.1337 231.0 3.785 x lO^-3 4.951 x 10^-3 0.83267 3.785 8.0 4.0 1.20095 4.54 8.3453 2.228 x 10^-3 0.06308
gausses
gilberts gilberts/cm
gills gin grains (troy)
grains/U.S. gal grains/lmp. gal grams
grams/cu cm
grams/liter
grams/sq cm gram-calories
gram-calories/sec gram-centimeters
cu ft/hr 8.0208 lines/sq in. 6.452 webers/sq cm 10^-8 webers/sq in. 6.452 x 10^-8 webers/sq meter 10^-4 ampere-turns 0.7958 amp-turns/cm 0.7958 amp-turns/in 2.021 amp-turns/meter 79.58 liters 0.1183 pints (tig.) 0.25 martinis (dry) 20g + 1v grains (avdp) 1.0 grams 0.06480 ounces (avdp) 2.0833 x 10^-3 pennyweight (troy) 0.04167 parts/million 17.118 pounds/million gal 142.86 parts/million 14.286 dynes 980.7 grains 15.43 joules/cm 9.807 x 10^-5 joules/meter (newtons) 9.807 x 10^-3 kilograms 0.001 milligrams 1,000. ounces (avdp) 0.03527 ounces (troy) 0.03215 poundals 0.07093 pounds 2.205 x 10^-3 grams/cmpounds/inch5.600 x 10^-3 pounds/cu ft 62.43 pounds/cu in 0.03613 pounds/mil-foot 3.405 x 10^-7 grains/gal 58.417 pounds/1,000 gal 8.345 pounds/cu ft 0.062427 parts/million 1,000.0 pounds/sq ft 2.0481 Btu 3.9683 x 10^-3 ergs 4.1868 x 10^7 foot-pounds 3.0880 horsepower-hrs 1.5596 x l0^-6 kilowatt-hrs 1.1630 x 10^-6 watt-hrs 1.1630 x 10^-3 Btu/hr 14.286 Btu 9.297 x 10^-8 ergs 980.7 joules 9.807 x 10^-5 kg-cal 2.343 x 10^-8 kg-meters 10^-5
TO CONVERT
INTO
hectares
acres sq feet hectograms grams hectoliters liters hectometers meters hectowatts watts henries millihenries horsepower Btu/min foot-tbs/min foot-lbs/sec horsepower (metric) horsepower (542.5 ft lb/sec) (550 ft Ib/sec) horsepower horsepower (metric) (550 ft Ib/sec) (542.5 ft Ib/sec) horsepower kg-calories/min kilowatts watts horsepower (boiler) Btu/hr kilowatts horsepower-hrs Btu ergs foot-lbs gram-calories joules kg-calories kg-meters kilowatt-hrs hours days minutes seconds hours weeks
MULTIPLY BY 2.471 1.076 x 10^5 100.0 100.0 100.0 100.0 1,000.0 42.44 33,000. 550.0 0.9863 1.014 10.68 0.7457 745.7 33.479 9.803 2,547. 2.6845 x 10^13 1.98 x 10^6 641,190. 2.684 x 10^6 641.1 2.737 x 10^5 0.7457 4.167 x 10^-2 60.0 3,600.0 5.952 x 10^-3
TO CONVERT
INTO
MULTIPLY BY
inches
centimeters feet meters miles millimeters mils yards atmospheres feet of water kgs/sq cm kgs/sq meter
2.540 8.333 x 10^-2 2.540 x 10^-2 1.578 x 10^-5 25.40 1,000.0 2.778 x 10^-2 0.03342 1.133 0.03453 345.3
inches of mercury
pounds/sq ft pounds/se in.
70.73 0.4912
atmospheres inches of mercury kgs/sq cm ounces/sq in. pounds/sq ft pounds/sq in.
2.458 x 10^-3 0.07355 2.540 x 10^-3 0.5781 5.204 0.03613
TO CONVERT
INTO
MULTIPLY BY
joules
Btu 9.480 x 10^-4 ergs 10^7 foot-pounds 0.7376 kg-calories 2.389 x 10^-4 kg-meters 0.1020 newton meter 1 watt-hrs 2.778 x 10^-4 grams 1.020 x 10^4 dynes 10^7 joules/meter (newtons) 100.0 poundals 723.3 pounds 22.48
inches of water=09 (at 4 deg.C)
joules/cm
TO CONVERT
INTO
kilograms
dynes 980,665. grams 1,000.0 joules/cm 0.09807 joules/meter (newtons) 9.807 poundals 70.93 pounds 2.205 tons (long) 9.842 x 10^-4 tons (short) 1.102x 10^-3 newtons 9.80665 grams/cu cm 0.001 pounds/cu ft 0.06243 pounds/cu in, 3.613 x 10^-5 pounds/mil-foot 3.405 x 10^-10 pounds/ft 0.6720 atmospheres 0.9678 feet of water 32.81 inches of mercury 28.96 pounds/sq ft 2,048. pounds/sq in. 14.22 atmospheres 9.678 x 10^-5 bars 98.07 x 10^-6
kilograms (force) kilograms/cu meter
kilograms/meter kilograms/sq cm
kilograms/sq meter
MULTIPLY BY
kilograms/sq mm
kilogram meters
kilolines kiloliters kilometers
kilometers/hr
kilometers/hr/sec
kilowatts
kilowatt-hrs
feet of water inches of mercury pounds/sq ft pounds/sq in. kgs/sq meter kilogram-caloriesBtu foot-pounds hp-hrs joules kg-meters kilojoules kilowatt-hrs Btu ergs foot-pounds foot-in. joules kg-calories kilowatt-hrs maxwells liters centimeters feet inches meters miles millimeters yards cms/sec feet/min feet/sec knots meters/min miles/hr cms/sec/sec ft/sec/sec metars/sec/sec miles/hr/sec Btu/min foot-lbs/min foot-tbs/sec horsepower kg-calories/min watts Btu ergs foot-lbs gram-calories horsepower-hrs joules
3.281 x 10^-3 2.896 x 10^-3 0.2048 1.422 x 10^3 106 3.968 3,088. 1.560 x 10^-3 4,186. 426.9 4186 1.163 xlO^-3 9.294 x 10^-3 9.804 x 10^7 7.233 86.51102 9.804 2.342 x 10^-3 2.723 x 10^-6 1,000.0 1,000.0 10^5 3,281. 3.937 x 10^4 1,000.0 0.6214 10^6 1,094. 27.78 54.68 0.9113 0.5396 16.67 0.6214 27.78 0.9113 0.2778 0.6214 56.92 4.426 x 10^4 737.6 1.341 14.34 1,000.0 3,413. 3.600 x 10^13 2.655 x 10^6 859,850. 1.341 3.6 x 10^6
kg-calories kg-meters pounds of water evaporated from at 212 deg.F. pounds of water raised from 62 deg. to 212 deg.F. feet/hr kilomaters/hr nautical miles/hr statute miles/hr yards/hr feet/sec feet/min.
22.75 6,080. 1.8532 1.0 1.151 2,027. 1.689 101.34
TO CONVERT
INTO
MULTIPLY BY
league lines/sq cm lines/sq in, lines/sq in.
lumens/sq ft lux
miles (approx.) gausses gausses webers/sq cm webers/sq in. webers/sq meter inches inches bushels (U.S. dry) cu cm cu feet cu inches cu meters cu yards gallons (U.S. liq.) gallons (imperial) pints (U.S. liq.) quarts (U.S. liq.) cu ft/sec gals/sec foot-candles foot-candles
3.0 1.0 0.1550 1.550 x 10^-9 10^-8 1.550 x 10^-5 12.0 7.92 0.02838 1,000.0 0.03531 61.02 0.001 1.308 x 10^-3 0.2642 0.21997 2.113 1.057 5.886 x 10^-4 4.403 x 10^-3 1.0 0.0929
TO CONVERT
INTO
MULTIPLY BY
m^2 maxwells
ft^2 kilolines webors maxwells microhms
10.765 0.001 10^-8 10^6 10^12
knots
links (engineer's) links (surveyor's) liters
liters/min
megalines megohms
859.85 3.671 x 10^5 and 3.53
meters
meters/min
meters/sec
meters/sec/sec
meter- kilograms
microfarad micrograms microhms microliters miles (naut.)
miles (statute)
miles/hr
ohms centimeters feet inches kilometers miles (naut.) miles (stat.) millimeters yards varas cms/sec feet/min feet/sec kms/hr knots miles/hr feet/min feet/sec kilometers/hr kilometers/min miles/hr miles/min cms/sec/sec ft/sec/sec kms/hr/sec miles/hr/sec cm-dynes cm-grams pound-feet farads grams megohms ohms liters feet kilometers meters miles (statute) yards centimeters feet inches kilometers meters miles (naut.) yards cms/sec feet/min feet/sec kms/hr
10^6 100.0 3.281 39.37 0.001 5.396 x 10^-4 6.214 x 10^-4 1,000.0 1.094 1.179 1.667 3.281 0.05468 0.06 0.03238 0.03728 196.8 3.281 3.6 0.06 2.237 0.03728 100.0 3.281 3.6 2.237 9.807 x 10^7 10^5 7.233 10^-6 10^-6 10^-12 10^-6 10^-6 6,076103 1.852 1,852. 1.1508 2,025.4 1.609 x 10^5 5,280. 6.336 x 10^4 1.609 1,609. 0.8684 1,760. 44.70 88. 1.467 1.609
miles/hr/sec
miles/min
milligrams milligrams/liter millihenries milliliters millimeters
million gals/day mils
miner's inches minutes (angles)
myriagrams myriameters myriawatts TO CONVERT nepers newtons
kms/min knots meters/min miles/min cms/sec/sec feet/sec/sec kms/hr/sec meters/sec/sec cms/sec feet/sec kms/min miles (naut.)/min miles/hr mil-feetcu inches millierskilograms grams parts/million henries liters centimeters feet inches kilometers meters miles mils yards cu ft/sec centimeters feet inches kilometers yards cu ft/min degrees quadrants radians seconds kilograms kilometers kilowatts INTO decibels dynes kilograms (force) pounds (force)
0.02682 0.8684 26.82 0.01667 44.70 1.467 1.609 0.4470 2,682. 88. 1.609 0.8684 60.0 9.425 x 10^-6 1,000. 0.001 1.0 0.001 0.001 0.1 3.281 x 10^-3 0.03937 10^-6 0.001 6.214x 10^-7 39.37 1.094 x 10^-3 1.54723 2.540 x 10^-3 8.333 x 10^-5 0.001 2.540 x 10^-8 2.778 x 10^-5 1.5 0.01667 1.852 x 10^-4 2.909 x 10^-4 60.0 10.0 10.0 10.0 MULTIPLY BY 8.686 10^5 0.10197162 0.046246
TO CONVERT
INTO
MULTIPLY BY
ohms ohms ounces
ounces/sq in.
megohms microhms drams grains grams pounds ounces (troy) tons (long) tons (metric) cu inches liters grains grams ounces (avdp.) pennyweights (troy) pounds (troy) pounds/sq in.
10^-6 10^6 16.0 437.5 28.349527 0.0625 0.9115 2.790 x 10^-5 2.835 x 10^-5 1.805 0.02957 480.0 31.103481 1.09714 20.0 0.08333 0.0625
TO CONVERT
INTO
MULTIPLY BY
ounces (fluid) ounces (troy)
parts/million
grains/U.S. gal 0.0584 grains/lmp. gal 0.07016 pounds/million gal 8.345 pascal newton/sq meter 1 kilograms/sq cm 1.0197 10^-5 pennyweights(troy) grains 24.0 ounces (troy) 0.05 grams 1.55517 pounds (troy) 4.1667 x 10^-3 pints (dry) cu inches 33.60 pints (liq.) cu cms. 473.2 cu feet 0.01671 cu inches 28.87 cu meters 4.732 x 10^-4 cu yards 6.189 x 10^-4 gallons 0.125 liters 0.4732 quarts (liq.) 0.5 poundals dynes 13,826. grams 14.10 joules/cm 1.383 x 10^-3 joules/meter(newtons) 0.1383 kilograms 0.01410 pounds 0.03108 pounds drams 256. dynes 44.4823 x 10^-4 grains 7,000.
grams 453.5924 joules/cm 0.04448 joules/meter (newtons) 4.448 kilograms 0.4536 ounces 16.0 ounces (troy) 14.5833 poundals 32.17 pounds (troy) 1.21528 tons (short) 0.0005 pounds (troy) grains 5,760. grams 373.24177 ounces (avdp.) 13.1657 ounces (troy) 12.0 pennyweights (troy) 240.0 pounds (avdp.) 0.822857 tons (long) 3.6735 x 10^-4 tons (metric) 3.7324 x 10^-4 tons (short) 4.1143 x 10^-4 pounds (force) newtons 21.6237 pounds of water cu feet 0.01602 cu inches 27.68 gallons 0.1198 pounds of water/min cu ft/sec 2.670 x 10^-4 pound-feet cm-dynes 1.356 x 10^7 cm-grams 13,825. meter-kgs 0.1383 pounds/cu ft grams/cu cm 0.01602 kgs/cu meter 16.02 pounds/cu in. 5.787 x 10^-4 pounds/mil-foot 5.456 x 10^-9 pounds/cu in. gms/cu cm 27.68 kgs/cu meter 2.768 x 10^4 pounds/cu ft 1,728. pounds/mil-foot 9.425 x 10^-6 pounds/ft kgs/meter 1.488 pounds/in. gms/cm 178.6 pounds/mil-foot gms/cu cm 2.306 x 10^6 pounds/sq ft atmospheres 4.725 x 10^-4 feet of water 0.01602 inches of mercury 0.01414 kgs/sq meter 4.882 pounds/sq in. 6.944 x 10^-3 pounds/sq in. atmospheres 0.06804 feet of water 2.307 inches of mercury 2.036 kgs/sq meter 703.1 pounds/sq ft 144.0 bar 0.068966
TO CONVERT
INTO
MULTIPLY BY
quadrants (angle)
degrees minutes radians seconds cu inches cu cms cu feet cu inches cu meters cu yards gallons liters
90.0 5,400.0 1.571 3.24 x 10^5 67.20 946.4 0.03342 57.75 9.464 x 10^-4 1.238 x 10^-3 0.25 0.9463
quarts (dry) quarts (liq.)
TO CONVERT radians
INTO degrees minutes quadrants seconds radians/sec degrees/sec revolutions/min revolutions/sec radians/sec/sec revs/min/min revs/min/sec revs/sec/sec revolutions degrees quadrants radians revolutions/min degrees/sec radians/sec revs/sec revolutions/min/min radians/sec/sec revs/min/sec revs/sec/sec revolutions/sec degrees/sec radians/sec revs/min revolutions/sec/sec radians/sec/sec revs/min/min revs/min/sec rods feet
MULTIPLY BY 57.30 3,438. 0.6366 2.063 x 10^5 57.30 9.549 0.1592 573.0 9.549 0.1592 360.0 4.0 6.283 6.0 0.1047 0.01667 1.745 x 10^-3 0.01667 2.778 x 10^-4 360.0 6.283 60.0 6.283 3,600.0 60.0 16.5
TO CONVERT
INTO
MULTIPLY BY
seconds (angle)
degrees minutes quadrants
2.778 x 10^-4 0.01667 3.087 x 10^-6
square centimeters
square feet
square inches
square kilometers
square meters
square miles
square millimeters
square mils
square yards
radians circular mils sq feet sq inches sq meters sq miles sq millimeters sq yards acres circular mils sq cms sq inches sq meters sq miles sq millimeters sq yards circular mils sq cms sq feet sq millimeters sq mils sq yards acres sq cms sq ft sq inches sq meters sq miles sq yards acres sq cms so feet sq inches sq miles sq millimeters sq yards acres sq feet sq kms sc meters sq yards circular mils sq cms sq feet sq inches circular mils sq cms sq inches acres sq cms
4.848 x 10^-6 1.973 x 10^5 1.076 x 10^-3 0.1550 0.0001 3.861 x 10^-11 100.0 1.196 x 10^-4 2.296 x 10^-5 1.833 x 10^8 929.0 144.0 0.09290 3.587 x 10^-8 9.290 x 10^4 0.1111 1.273 x 10^6 6.452 6.944 x 10^-3 645.2 10^6 7.716 x 10^-4 247.1 10^10 10.76 x 10^6 1.550 x 10^9 10^6 0.3861 1.196 x 10^6 2.471 x 10^-4 10^4 10.76 1,550. 3.861 x 10^-7 10^6 1.196 640.0 27.88 x 10^6 2.590 2.590 x 10^6 3.098 x 10^6 1,973. 0.01 1.076 x 10^-5 1.550 x 10^-3 1.273 6.452 x 10^-6 10^6 2.066 x 10^-4 8,361.
stone
sq feet sq inches sq meters sq miles sq millimeters kg
9.0 1,296. 0.8361 3.228 x 10^-7 8.361 x 10^5 6.35
TO CONVERT
INTO
MULTIPLY BY
temperature (deg.C) +273 temperature (deg. C) +17.78 temperature (deg. F)+460 temperature (deg. F)-32 tons (long)
absolute temperature=20 (deg. C) 1.0 temperature (deg. F) 1.8 absolute temperature (deg. F) temperature( deg. C) kilograms pounds tons (short) kilograms pounds kilograms ounces ounces (troy) pounds pounds !troy) tons (long) tons (metric) kgs/sq meter pounds/sq in. pounds of water/hr gallons/min cu ft/hr
5/9 1,016. 2,240. 1.120 1,000. 2,205. 907.1 848 32,000. 29,1 66.66 2,000. 2,430.56 0.89287 0.9078 9,765. 2,000. 83.333 0.16643 1.3349
TO CONVERT
INTO
MULTIPLY BY
watts
Btu/hr Btu/min ergs/sec foot-lbs/min foot-lbs/soc horsepower horsepower (metric) kg-calories/min kilowatts Btu ergs
3.413 0.05688 10^7 44.27 0.7378 1.341 x 10^-3 1.360 x 10^-3 0.01433 0.001 3.413 3.60 x 10^10
tons (metric) tons (short)
tons (short)/sq ft tons of water/24hrs
watt-hours
1.0
foot-pounds gram-calories horsepower-hrs kilogram-calories kilogram-meters kilowatt-hrs maxwells kilolines gausses lines/sri in. webers/sq cm webers/sq meter gausses lines/sq in. webers/sq cm webers/sq in.
2,656. 859.85 1.341 x 10^-3 0.8598 367.2 0.001 10^8 10^5 1.550 x 10^7 10^8 0.1550 1,550. 10^4 6.452 x 10^4 10^-4 6.452 x 10^-4
TO CONVERT
INTO
MULTIPLY BY
yards
centimeters feet inches kilometers meters miles (naut.) miles (stat.) millimeters
91.49 3.0 36.0 9.144 x 10^-4 0.9144 4.934 x 10^-4 5.682 x 10^-4 914.4
TO CONVERT
INTO
MULTIPLY BY
acres
sq feet sq meters so miles sq yards cu feet gallons amps/sq in. amps/sq meter amps/sq cm amps/sq meter amps/sq cm amps/sq in. coulombs faradays gilberts amp-turns/in. amp-turns/meter
43,560.0 4,047. 1.562x10^-3 4,840. 43,560.0 3.259 x10^5 6.452 10^4 0.1550 1,550.0 10^-4 6.452 x 10^-4 3,600.0 0.03731 1.257 2.540 100.0
webers webers/sq in.
webers/sq meter
acre-feet amperes/sq cm amperes/sq in. amperes/sq meter ampere-hours ampere-turns ampere-turns/cm
ampere-turns/in.
ampere-turns/meter
ares atmospheres
gilberts/cm 1.257 amp-turns/cm 0.3937 amp-turns/meter 39.37 gilberts/cm 0.4950 amp-turns/cm 0.01 amp-turns/in. 0.0254 gilberts/cm 0.01257 acres 0.02471 sq meters 100.0 cms of mercury 76.0 ft of water(at4Deg.C) 33.90 in. of mercury (at 0 C) 29.92 kgs/sq cm 1.0333 kgs/sq meter 10,332. pounds/sq in. 14.70 tons/sq ft 1.058
TO CONVERT
INTO
barrels (oil) bars
gallons (oil) atmospheres dynes/sqcm kgs/sq meter pounds/sq ft pounds/sq in. ergs foot-lbs gram-calories horsepower-hrs joules kilogram-calories kilogram-meters kilowatt-hrs foot-pounds/sec gram-cal/sec horsepower watts foot-lbs/sec horsepower kilowatts watts watts/sq in. cu ft cu in. cu meters liters pecks pints (dry) quarts (dry)
Btu
Btu/hr
Btu/min
Btu/sq ft/min bushels
MULTIPLY BY 42.0 0.9869 10^6 1.020 x 10^4 2,089. 14.50 1.0550 x 10^10 778.3 252.0 3.931 x 10^4 1,054.8 0.2520 107.5 2.928 x 10^-4 0.2162 0.0700 3.929 x 10-4 0.2931 12.96 0.02356 0.01757 17.57 0.1221 1.2445 2,150.4 0.03524 35.24 4.0 64.0 32.0
TO CONVERT centares (centiares) Centigrade centigrams centiliters centimeters
INTO
sq meters Fahrenheit grams liters feet inches kilometers meters miles millimeters mils yards centimeter-dynes cm-grams meter-kgs pound-feet centimeter-grams cm-dynes meter-kgs pound-feet centimeters of mercury atmospheres feet of water kgs/sq meter pounds/sq ft pounds/sq in. centimeters/sec feet/min feetsec kilometers/hr knots meters/min miles/hr miles/min centimeters/sec/sec feet/sec/sec kms/hr/sec meters/sec/sec miles/hr/sec circular mils sq cms sq mils sq inches coulombs faradays coulombs/sq cm coulombs/sq in. coulombs/sq meter coulombs/sq in. coulombs/sq cm couiombs/sq meter coulombs/sq meter coulombs/sq cm coulombs/sq in. cubic centimeters cu feet cu inches
MULTIPLY BY 1.0 (Deg.C x 9/5)+32 0.01 0.01 3.281 x 10^-2 0.3937 10^-5 0.01 6.214 x 10^-6 10.0 393.7 1.094 x 10^-2 1.020 x 10^-3 1.020 x 10^-8 7.376 x 10^-8 980.7 10^-5 7.233 x 10^-5 0.01316 0.4461 136.0 27.85 0.1934 1.1969 0.03281 0.036 0.1943 0.6 0.02237 3.728 x 10^-4 0.03281 0.036 0.01 0.02237 5.067 x 10^-6 0.7854 7.854 x 10^-7 1.036 x 10^-5 64.52 10^4 0.1550 1,550. 10^-4 6.452 x 10^-4 3.531 x 10^-5 0.06102
cubicfeet
cubic feet/min
cubic feet/sec cubic inches
cubic meters
cubic yards
cubic yards/min
cu meters cu yards gallons (U.S. liq.) liters pints (U.S. liq.) quarts (U.S. liq.) bushels (dry) cu cms cu inches cu meters cu yards gallons (U.S. liq.) liters pints (U.S. liq.) quarts (U.S. liq.) cu cms/sec gallons/sec liters/sec pounds of water/min million gals/day gallons/min cu cms cu feet cu meters cu yards gallons (U.S. liq.) liters mil-feet pints (U.S. liq.) quarts (U.S. liq.) bushels (dry) cu cms cu feet cu inches cu yards gallons (U.S. liq.) liters pints (U.S. liq.) quarts (U.S. liq.) cu cms cu feet cu inches cu meters gallons (U.S. liq.) liters pints (U.S. liq.) quarts (U.S. liq.) cubic ft/sec gallons/sec liters/sec
10^-6 1.308 x 10^-6 2.642 x 10^-4 0.001 2.113 x10^-3 1.057 x 10^-3 0.8036 28,320.0 1,728.0 0.02832 0.03704 7.48052 28.32 59.84 29.92 472.0 0.1247 0.4720 62.43 0.646317 448.831 16.39 5.787 x 10^-4 1.639 x 10^-5 2.143 x 10^-5 4.329 x 10^-3 0.01639 1.061 x 10^5 0.03463 0.01732 28.38 10^6 35.31 61,023.0 1.308 264.2 1,000.0 2,113.0 1,057. 7.646 x 10^5 27.0 46,656.0 0.7646 202.0 764.6 1,615.9 807.9 0.45 3.367 12.74
TO CONVERT
INTO
days
hours 24.0 minutes 1,440.0 seconds 86,400.0 grams 0.1 liters 0.1 meters 0.1 minutes 60.0 quadrants 0.01111 radians 0.01745 seconds 3,600.0 radians/sec 0.01745 revolutions/min 0.1667 revolutions/sec 2.778 x 10^-3 grams 10.0 liters 10.0 meters 10.0 grams 1.7718 grains 27.3437 ounces 0.0625 grams 1.020 x 10^-3 joules/cm 10^-7 joules/meter (newtons) 10^-5 kilograms 1.020 x 10^-6 poundals 7.233 x 10^-5 pounds 2.248 x 10^-6 dynes/sq cmbars 10^-6
decigrams deciliters decimeters degrees (angle)
degrees/sec
dekagrams dekaliters dekameters drams
dynes
MULTIPLY BY
TO CONVERT
INTO
MULTIPLY BY
ergs
Btu dyne-centimeters foot-pounds gram-calories gram-cms horsepower-hrs joules kg-calories kg-meters kilowatt-hrs watt-hours Btu/min ft-lbs/min ft-lbs/sec horsepower kg-calories./min
9.480 x 10^-11 1.0 7.367 x 10^-8 0.2389 x 10^-7 1.020 x 10^-3 3.7250 x 10^-14 10^-7 2.389 x 10^-11 1.020 x 10^-8 0.2778 x 10^-13 0.2778 x l0^-10 5,688 x lO^-9 4.427 x 10^-6 7.3756 x 10^-8 1.341 x 10^-10 1.433 x 10^-9
ergs/sec
kilowatts
10^-10
TO CONVERT
INTO
MULTIPLY BY
farads faradays
microfarads ampere-hours coulombs feet centimeters kilometers meters miles (naut.) miles (stat.) millimeters mils atmospheres in. of mercury kgs/sq cm kgs/sq meter pounds/sq ft pounds/sq in. cms/sec feet/sec kms/hr meters/min miles/hr cms/sec kms/hr knots meters/min miles/hr miles/min cms/sec/sec kms/hr/sec meters/sec/sec miles/hr/sec per cent grade Btu ergs gram-calories hp-hrs joules kg-calories kg-meters kilowatt-hrs Btu/min foot-pounds/sec horsepower kg-calories/min
10^6 26.80 9.649 x 10^-4 6.0 30.48 3.048 x 10^-4 0.3048 1.645 x 10^-4 1.894 x 10^-4 304.8 1.2 x 10^4 0.02950 0.8826 0.03048 304.8 62.43 0.4335 0.5080 0.01667 0.01829 0.3048 0.01136 30.48 1.097 0.5921 18.29 0.6818 0.01136 30.48 1.097 0.3048 0.6818 1.0 1.286 x 10^-3 1.356 x 10^7 0.3238 5.050 x 10^-7 1.356 3.24 x 10^-4 0.1383 3.766 x 10^-7 1.286 x 10^-3 0.01667 3.030 x 10^-5 3.24 x 10^-4
fathoms feet
feet of water
feet/min
feet/sec
feet/sec/sec
feet/100 feet foot-pounds
foot-pounds/min
foot-pounds/sec
furlongs
TO CONVERT gallons (U.S.)
kilowatts Btu/hr Btu/min horsepower kg-calories/min kilowatts rods feet
2.260 x 10^-5 4.6263 0.07717 1.818 x 10^-3 0.01945 1.356 x 10^-3 40.0 660.0
INTO
MULTIPLY BY
cu cms 3,785.0 cu feet 0.1337 cu inches 231.0 cu meters 3.785 x lO^-3 cu yards 4.951 x 10^-3 gallons (Imp.) 0.83267 liters 3.785 pints 8.0 quarts 4.0 gallons (liq. Br. Imp.)gallons (U.S. liq.) 1.20095 liters 4.54 gallons of water pounds of water 8.3453 gallons/min cu ft/sec 2.228 x 10^-3 liters/sec 0.06308 cu ft/hr 8.0208 gausses lines/sq in. 6.452 webers/sq cm 10^-8 webers/sq in. 6.452 x 10^-8 webers/sq meter 10^-4 gilberts ampere-turns 0.7958 gilberts/cm amp-turns/cm 0.7958 amp-turns/in 2.021 amp-turns/meter 79.58 gills liters 0.1183 pints (tig.) 0.25 gin martinis (dry) 20g + 1v grains (troy) grains (avdp) 1.0 grams 0.06480 ounces (avdp) 2.0833 x 10^-3 pennyweight (troy) 0.04167 grains/U.S. gal parts/million 17.118 pounds/million gal 142.86 grains/lmp. gal parts/million 14.286 grams dynes 980.7 grains 15.43 joules/cm 9.807 x 10^-5 joules/meter (newtons) 9.807 x 10^-3 kilograms 0.001
grams/cu cm
grams/liter
grams/sq cm gram-calories
gram-calories/sec gram-centimeters
TO CONVERT hectares
milligrams 1,000. ounces (avdp) 0.03527 ounces (troy) 0.03215 poundals 0.07093 pounds 2.205 x 10^-3 grams/cmpounds/inch5.600 x 10^-3 pounds/cu ft 62.43 pounds/cu in 0.03613 pounds/mil-foot 3.405 x 10^-7 grains/gal 58.417 pounds/1,000 gal 8.345 pounds/cu ft 0.062427 parts/million 1,000.0 pounds/sq ft 2.0481 Btu 3.9683 x 10^-3 ergs 4.1868 x 10^7 foot-pounds 3.0880 horsepower-hrs 1.5596 x l0^-6 kilowatt-hrs 1.1630 x 10^-6 watt-hrs 1.1630 x 10^-3 Btu/hr 14.286 Btu 9.297 x 10^-8 ergs 980.7 joules 9.807 x 10^-5 kg-cal 2.343 x 10^-8 kg-meters 10^-5
INTO
acres sq feet hectograms grams hectoliters liters hectometers meters hectowatts watts henries millihenries horsepower Btu/min foot-tbs/min foot-lbs/sec horsepower (metric) horsepower (542.5 ft lb/sec) (550 ft Ib/sec) horsepower horsepower (metric) (550 ft Ib/sec) (542.5 ft Ib/sec) horsepower kg-calories/min kilowatts watts horsepower (boiler) Btu/hr kilowatts horsepower-hrs Btu
MULTIPLY BY 2.471 1.076 x 10^5 100.0 100.0 100.0 100.0 1,000.0 42.44 33,000. 550.0 0.9863 1.014 10.68 0.7457 745.7 33.479 9.803 2,547.
hours
ergs foot-lbs gram-calories joules kg-calories kg-meters kilowatt-hrs days minutes seconds weeks
2.6845 x 10^13 1.98 x 10^6 641,190. 2.684 x 10^6 641.1 2.737 x 10^5 0.7457 4.167 x 10^-2 60.0 3,600.0 5.952 x 10^-3
TO CONVERT
INTO
MULTIPLY BY
inches
centimeters feet meters miles millimeters mils yards atmospheres feet of water kgs/sq cm kgs/sq meter pounds/sq ft pounds/se in.
2.540 8.333 x 10^-2 2.540 x 10^-2 1.578 x 10^-5 25.40 1,000.0 2.778 x 10^-2 0.03342 1.133 0.03453 345.3 70.73 0.4912
atmospheres inches of mercury kgs/sq cm ounces/sq in. pounds/sq ft pounds/sq in.
2.458 x 10^-3 0.07355 2.540 x 10^-3 0.5781 5.204 0.03613
TO CONVERT
INTO
MULTIPLY BY
joules
Btu 9.480 x 10^-4 ergs 10^7 foot-pounds 0.7376 kg-calories 2.389 x 10^-4 kg-meters 0.1020 newton meter 1 watt-hrs 2.778 x 10^-4 grams 1.020 x 10^4 dynes 10^7 joules/meter (newtons) 100.0 poundals 723.3
hours
inches of mercury
inches of water=09 (at 4 deg.C)
joules/cm
pounds
22.48
TO CONVERT
INTO
MULTIPLY BY
kilograms
dynes 980,665. grams 1,000.0 joules/cm 0.09807 joules/meter (newtons) 9.807 poundals 70.93 pounds 2.205 tons (long) 9.842 x 10^-4 tons (short) 1.102x 10^-3 newtons 9.80665 grams/cu cm 0.001 pounds/cu ft 0.06243 pounds/cu in, 3.613 x 10^-5 pounds/mil-foot 3.405 x 10^-10 pounds/ft 0.6720 atmospheres 0.9678 feet of water 32.81 inches of mercury 28.96 pounds/sq ft 2,048. pounds/sq in. 14.22 atmospheres 9.678 x 10^-5 bars 98.07 x 10^-6 feet of water 3.281 x 10^-3 inches of mercury 2.896 x 10^-3 pounds/sq ft 0.2048 pounds/sq in. 1.422 x 10^3 kgs/sq meter 106 kilogram-caloriesBtu 3.968 foot-pounds 3,088. hp-hrs 1.560 x 10^-3 joules 4,186. kg-meters 426.9 kilojoules 4186 kilowatt-hrs 1.163 xlO^-3 Btu 9.294 x 10^-3 ergs 9.804 x 10^7 foot-pounds 7.233 foot-in. 86.51102 joules 9.804 kg-calories 2.342 x 10^-3 kilowatt-hrs 2.723 x 10^-6 maxwells 1,000.0 liters 1,000.0 centimeters 10^5 feet 3,281. inches 3.937 x 10^4
kilograms (force) kilograms/cu meter
kilograms/meter kilograms/sq cm
kilograms/sq meter
kilograms/sq mm
kilogram meters
kilolines kiloliters kilometers
meters miles millimeters yards cms/sec feet/min feet/sec knots meters/min miles/hr cms/sec/sec ft/sec/sec metars/sec/sec miles/hr/sec Btu/min foot-lbs/min foot-tbs/sec horsepower kg-calories/min watts Btu ergs foot-lbs gram-calories horsepower-hrs joules kg-calories kg-meters pounds of water evaporated from at 212 deg.F. pounds of water raised from 62 deg. to 212 deg.F. feet/hr kilomaters/hr nautical miles/hr statute miles/hr yards/hr feet/sec feet/min.
1,000.0 0.6214 10^6 1,094. 27.78 54.68 0.9113 0.5396 16.67 0.6214 27.78 0.9113 0.2778 0.6214 56.92 4.426 x 10^4 737.6 1.341 14.34 1,000.0 3,413. 3.600 x 10^13 2.655 x 10^6 859,850. 1.341 3.6 x 10^6 859.85 3.671 x 10^5
TO CONVERT
INTO
MULTIPLY BY
league lines/sq cm lines/sq in, lines/sq in.
miles (approx.) gausses gausses webers/sq cm webers/sq in.
3.0 1.0 0.1550 1.550 x 10^-9 10^-8
kilometers/hr
kilometers/hr/sec
kilowatts
kilowatt-hrs
knots
and 3.53
22.75 6,080. 1.8532 1.0 1.151 2,027. 1.689 101.34
lumens/sq ft lux
webers/sq meter inches inches bushels (U.S. dry) cu cm cu feet cu inches cu meters cu yards gallons (U.S. liq.) gallons (imperial) pints (U.S. liq.) quarts (U.S. liq.) cu ft/sec gals/sec foot-candles foot-candles
1.550 x 10^-5 12.0 7.92 0.02838 1,000.0 0.03531 61.02 0.001 1.308 x 10^-3 0.2642 0.21997 2.113 1.057 5.886 x 10^-4 4.403 x 10^-3 1.0 0.0929
TO CONVERT
INTO
MULTIPLY BY
m^2 maxwells
ft^2 kilolines webors maxwells microhms ohms centimeters feet inches kilometers miles (naut.) miles (stat.) millimeters yards varas cms/sec feet/min feet/sec kms/hr knots miles/hr feet/min feet/sec kilometers/hr kilometers/min miles/hr miles/min cms/sec/sec ft/sec/sec
10.765 0.001 10^-8 10^6 10^12 10^6 100.0 3.281 39.37 0.001 5.396 x 10^-4 6.214 x 10^-4 1,000.0 1.094 1.179 1.667 3.281 0.05468 0.06 0.03238 0.03728 196.8 3.281 3.6 0.06 2.237 0.03728 100.0 3.281
links (engineer's) links (surveyor's) liters
liters/min
megalines megohms meters
meters/min
meters/sec
meters/sec/sec
meter- kilograms
microfarad micrograms microhms microliters miles (naut.)
miles (statute)
miles/hr
miles/hr/sec
miles/min
milligrams milligrams/liter millihenries milliliters millimeters
kms/hr/sec miles/hr/sec cm-dynes cm-grams pound-feet farads grams megohms ohms liters feet kilometers meters miles (statute) yards centimeters feet inches kilometers meters miles (naut.) yards cms/sec feet/min feet/sec kms/hr kms/min knots meters/min miles/min cms/sec/sec feet/sec/sec kms/hr/sec meters/sec/sec cms/sec feet/sec kms/min miles (naut.)/min miles/hr mil-feetcu inches millierskilograms grams parts/million henries liters centimeters feet inches kilometers meters
3.6 2.237 9.807 x 10^7 10^5 7.233 10^-6 10^-6 10^-12 10^-6 10^-6 6,076103 1.852 1,852. 1.1508 2,025.4 1.609 x 10^5 5,280. 6.336 x 10^4 1.609 1,609. 0.8684 1,760. 44.70 88. 1.467 1.609 0.02682 0.8684 26.82 0.01667 44.70 1.467 1.609 0.4470 2,682. 88. 1.609 0.8684 60.0 9.425 x 10^-6 1,000. 0.001 1.0 0.001 0.001 0.1 3.281 x 10^-3 0.03937 10^-6 0.001
myriagrams myriameters myriawatts
miles mils yards cu ft/sec centimeters feet inches kilometers yards cu ft/min degrees quadrants radians seconds kilograms kilometers kilowatts
6.214x 10^-7 39.37 1.094 x 10^-3 1.54723 2.540 x 10^-3 8.333 x 10^-5 0.001 2.540 x 10^-8 2.778 x 10^-5 1.5 0.01667 1.852 x 10^-4 2.909 x 10^-4 60.0 10.0 10.0 10.0
TO CONVERT
INTO
MULTIPLY BY
nepers newtons
decibels dynes kilograms (force) pounds (force)
8.686 10^5 0.10197162 0.046246
TO CONVERT ohms ohms ounces
ounces/sq in.
INTO megohms microhms drams grains grams pounds ounces (troy) tons (long) tons (metric) cu inches liters grains grams ounces (avdp.) pennyweights (troy) pounds (troy) pounds/sq in.
MULTIPLY BY 10^-6 10^6 16.0 437.5 28.349527 0.0625 0.9115 2.790 x 10^-5 2.835 x 10^-5 1.805 0.02957 480.0 31.103481 1.09714 20.0 0.08333 0.0625
TO CONVERT
INTO
MULTIPLY BY
parts/million
grains/U.S. gal
0.0584
million gals/day mils
miner's inches minutes (angles)
ounces (fluid) ounces (troy)
grains/lmp. gal 0.07016 pounds/million gal 8.345 pascal newton/sq meter 1 kilograms/sq cm 1.0197 10^-5 pennyweights(troy) grains 24.0 ounces (troy) 0.05 grams 1.55517 pounds (troy) 4.1667 x 10^-3 pints (dry) cu inches 33.60 pints (liq.) cu cms. 473.2 cu feet 0.01671 cu inches 28.87 cu meters 4.732 x 10^-4 cu yards 6.189 x 10^-4 gallons 0.125 liters 0.4732 quarts (liq.) 0.5 poundals dynes 13,826. grams 14.10 joules/cm 1.383 x 10^-3 joules/meter(newtons) 0.1383 kilograms 0.01410 pounds 0.03108 pounds drams 256. dynes 44.4823 x 10^-4 grains 7,000. grams 453.5924 joules/cm 0.04448 joules/meter (newtons) 4.448 kilograms 0.4536 ounces 16.0 ounces (troy) 14.5833 poundals 32.17 pounds (troy) 1.21528 tons (short) 0.0005 pounds (troy) grains 5,760. grams 373.24177 ounces (avdp.) 13.1657 ounces (troy) 12.0 pennyweights (troy) 240.0 pounds (avdp.) 0.822857 tons (long) 3.6735 x 10^-4 tons (metric) 3.7324 x 10^-4 tons (short) 4.1143 x 10^-4 pounds (force) newtons 21.6237 pounds of water cu feet 0.01602 cu inches 27.68 gallons 0.1198 pounds of water/min cu ft/sec 2.670 x 10^-4 pound-feet cm-dynes 1.356 x 10^7
cm-grams meter-kgs grams/cu cm kgs/cu meter pounds/cu in. pounds/mil-foot gms/cu cm kgs/cu meter pounds/cu ft pounds/mil-foot kgs/meter gms/cm gms/cu cm atmospheres feet of water inches of mercury kgs/sq meter pounds/sq in. atmospheres feet of water inches of mercury kgs/sq meter pounds/sq ft bar
13,825. 0.1383 0.01602 16.02 5.787 x 10^-4 5.456 x 10^-9 27.68 2.768 x 10^4 1,728. 9.425 x 10^-6 1.488 178.6 2.306 x 10^6 4.725 x 10^-4 0.01602 0.01414 4.882 6.944 x 10^-3 0.06804 2.307 2.036 703.1 144.0 0.068966
TO CONVERT
INTO
MULTIPLY BY
quadrants (angle)
degrees minutes radians seconds cu inches cu cms cu feet cu inches cu meters cu yards gallons liters
90.0 5,400.0 1.571 3.24 x 10^5 67.20 946.4 0.03342 57.75 9.464 x 10^-4 1.238 x 10^-3 0.25 0.9463
TO CONVERT
INTO
MULTIPLY BY
radians
degrees minutes quadrants seconds degrees/sec revolutions/min
57.30 3,438. 0.6366 2.063 x 10^5 57.30 9.549
pounds/cu ft
pounds/cu in.
pounds/ft pounds/in. pounds/mil-foot pounds/sq ft
pounds/sq in.
quarts (dry) quarts (liq.)
radians/sec
revolutions/sec revs/min/min revs/min/sec revs/sec/sec revolutions degrees quadrants radians revolutions/min degrees/sec radians/sec revs/sec revolutions/min/min radians/sec/sec revs/min/sec revs/sec/sec revolutions/sec degrees/sec radians/sec revs/min revolutions/sec/sec radians/sec/sec revs/min/min revs/min/sec rods feet
0.1592 573.0 9.549 0.1592 360.0 4.0 6.283 6.0 0.1047 0.01667 1.745 x 10^-3 0.01667 2.778 x 10^-4 360.0 6.283 60.0 6.283 3,600.0 60.0 16.5
TO CONVERT
INTO
MULTIPLY BY
seconds (angle)
degrees minutes quadrants radians circular mils sq feet sq inches sq meters sq miles sq millimeters sq yards acres circular mils sq cms sq inches sq meters sq miles sq millimeters sq yards circular mils sq cms sq feet sq millimeters sq mils sq yards acres
2.778 x 10^-4 0.01667 3.087 x 10^-6 4.848 x 10^-6 1.973 x 10^5 1.076 x 10^-3 0.1550 0.0001 3.861 x 10^-11 100.0 1.196 x 10^-4 2.296 x 10^-5 1.833 x 10^8 929.0 144.0 0.09290 3.587 x 10^-8 9.290 x 10^4 0.1111 1.273 x 10^6 6.452 6.944 x 10^-3 645.2 10^6 7.716 x 10^-4 247.1
radians/sec/sec
square centimeters
square feet
square inches
square kilometers
stone
sq cms sq ft sq inches sq meters sq miles sq yards acres sq cms so feet sq inches sq miles sq millimeters sq yards acres sq feet sq kms sc meters sq yards circular mils sq cms sq feet sq inches circular mils sq cms sq inches acres sq cms sq feet sq inches sq meters sq miles sq millimeters kg
10^10 10.76 x 10^6 1.550 x 10^9 10^6 0.3861 1.196 x 10^6 2.471 x 10^-4 10^4 10.76 1,550. 3.861 x 10^-7 10^6 1.196 640.0 27.88 x 10^6 2.590 2.590 x 10^6 3.098 x 10^6 1,973. 0.01 1.076 x 10^-5 1.550 x 10^-3 1.273 6.452 x 10^-6 10^6 2.066 x 10^-4 8,361. 9.0 1,296. 0.8361 3.228 x 10^-7 8.361 x 10^5 6.35
TO CONVERT
INTO
MULTIPLY BY
temperature (deg.C) +273 temperature (deg. C) +17.78 temperature (deg. F)+460 temperature (deg. F)-32 tons (long)
absolute temperature=20 (deg. C) 1.0 temperature (deg. F) 1.8
square meters
square miles
square millimeters
square mils
square yards
tons (metric)
absolute temperature (deg. F) temperature( deg. C) kilograms pounds tons (short) kilograms pounds
1.0 5/9 1,016. 2,240. 1.120 1,000. 2,205.
tons (short)
kilograms ounces ounces (troy) pounds pounds !troy) tons (long) tons (metric) kgs/sq meter pounds/sq in. pounds of water/hr gallons/min cu ft/hr
907.1 848 32,000. 29,1 66.66 2,000. 2,430.56 0.89287 0.9078 9,765. 2,000. 83.333 0.16643 1.3349
TO CONVERT
INTO
MULTIPLY BY
watts
Btu/hr Btu/min ergs/sec foot-lbs/min foot-lbs/soc horsepower horsepower (metric) kg-calories/min kilowatts Btu ergs foot-pounds gram-calories horsepower-hrs kilogram-calories kilogram-meters kilowatt-hrs maxwells kilolines gausses lines/sri in. webers/sq cm webers/sq meter gausses lines/sq in. webers/sq cm webers/sq in.
3.413 0.05688 10^7 44.27 0.7378 1.341 x 10^-3 1.360 x 10^-3 0.01433 0.001 3.413 3.60 x 10^10 2,656. 859.85 1.341 x 10^-3 0.8598 367.2 0.001 10^8 10^5 1.550 x 10^7 10^8 0.1550 1,550. 10^4 6.452 x 10^4 10^-4 6.452 x 10^-4
TO CONVERT
INTO
MULTIPLY BY
yards
centimeters feet inches
91.49 3.0 36.0
tons (short)/sq ft tons of water/24hrs
watt-hours
webers webers/sq in.
webers/sq meter
kilometers meters miles (naut.) miles (stat.) millimeters
9.144 x 10^-4 0.9144 4.934 x 10^-4 5.682 x 10^-4 914.4
Voilà c’est fini ….38 pages normalement !
