foot-pound force | 1 ft·lbf | 2 ft·lbf | 3 ft·lbf | 4 ft·lbf | 5 ft·lbf | 6 ft·lbf | 7 ft·lbf | 8 ft·lbf | 9 ft·lbf | 10 ft·lbf | 11 ft·lbf | 12 ft·lbf | 13 ft·lbf | 14 ft·lbf | 15 ft·lbf | 16 ft·lbf | 17 ft·lbf | 18 ft·lbf | 19 ft·lbf | 20 ft·lbf | 21 ft·lbf | 22 ft·lbf | 23 ft·lbf | 24 ft·lbf | 25 ft·lbf | 26 ft·lbf | 27 ft·lbf | 28 ft·lbf | 29 ft·lbf | 30 ft·lbf | 31 ft·lbf | 32 ft·lbf | 33 ft·lbf | 34 ft·lbf | 35 ft·lbf | 36 ft·lbf | 37 ft·lbf | 38 ft·lbf | 39 ft·lbf | 40 ft·lbf | 41 ft·lbf | 42 ft·lbf | 43 ft·lbf | 44 ft·lbf | 45 ft·lbf | 46 ft·lbf | 47 ft·lbf | 48 ft·lbf | 49 ft·lbf | 50 ft·lbf | 51 ft·lbf | 52 ft·lbf | 53 ft·lbf | 54 ft·lbf | 55 ft·lbf | 56 ft·lbf | 57 ft·lbf | 58 ft·lbf | 59 ft·lbf | 60 ft·lbf | 61 ft·lbf | 62 ft·lbf | 63 ft·lbf | 64 ft·lbf | 65 ft·lbf | 66 ft·lbf | 67 ft·lbf | 68 ft·lbf | 69 ft·lbf | 70 ft·lbf | 71 ft·lbf | 72 ft·lbf | 73 ft·lbf | 74 ft·lbf | 75 ft·lbf | 76 ft·lbf | 77 ft·lbf | 78 ft·lbf | 79 ft·lbf | 80 ft·lbf | 81 ft·lbf | 82 ft·lbf | 83 ft·lbf | 84 ft·lbf | 85 ft·lbf | 86 ft·lbf | 87 ft·lbf | 88 ft·lbf | 89 ft·lbf | 90 ft·lbf | 91 ft·lbf | 92 ft·lbf | 93 ft·lbf | 94 ft·lbf | 95 ft·lbf | 96 ft·lbf | 97 ft·lbf | 98 ft·lbf | 99 ft·lbf | 100 ft·lbf |
gallon-atmosphere (imperial) | 0.0029434 imp gal atm | 0.0058868 imp gal atm | 0.0088301 imp gal atm | 0.0117735 imp gal atm | 0.0147169 imp gal atm | 0.0176603 imp gal atm | 0.0206037 imp gal atm | 0.0235471 imp gal atm | 0.0264904 imp gal atm | 0.0294338 imp gal atm | 0.0323772 imp gal atm | 0.0353206 imp gal atm | 0.0382640 imp gal atm | 0.0412074 imp gal atm | 0.0441507 imp gal atm | 0.0470941 imp gal atm | 0.0500375 imp gal atm | 0.0529809 imp gal atm | 0.0559243 imp gal atm | 0.0588677 imp gal atm | 0.0618110 imp gal atm | 0.0647544 imp gal atm | 0.0676978 imp gal atm | 0.0706412 imp gal atm | 0.0735846 imp gal atm | 0.0765280 imp gal atm | 0.0794713 imp gal atm | 0.0824147 imp gal atm | 0.0853581 imp gal atm | 0.0883015 imp gal atm | 0.0912449 imp gal atm | 0.0941882 imp gal atm | 0.0971316 imp gal atm | 0.1000750 imp gal atm | 0.1030184 imp gal atm | 0.1059618 imp gal atm | 0.1089052 imp gal atm | 0.1118485 imp gal atm | 0.1147919 imp gal atm | 0.1177353 imp gal atm | 0.1206787 imp gal atm | 0.1236221 imp gal atm | 0.1265655 imp gal atm | 0.1295088 imp gal atm | 0.1324522 imp gal atm | 0.1353956 imp gal atm | 0.1383390 imp gal atm | 0.1412824 imp gal atm | 0.1442258 imp gal atm | 0.1471691 imp gal atm | 0.1501125 imp gal atm | 0.1530559 imp gal atm | 0.1559993 imp gal atm | 0.1589427 imp gal atm | 0.1618861 imp gal atm | 0.1648294 imp gal atm | 0.1677728 imp gal atm | 0.1707162 imp gal atm | 0.1736596 imp gal atm | 0.1766030 imp gal atm | 0.1795463 imp gal atm | 0.1824897 imp gal atm | 0.1854331 imp gal atm | 0.1883765 imp gal atm | 0.1913199 imp gal atm | 0.1942633 imp gal atm | 0.1972066 imp gal atm | 0.2001500 imp gal atm | 0.2030934 imp gal atm | 0.2060368 imp gal atm | 0.2089802 imp gal atm | 0.2119236 imp gal atm | 0.2148669 imp gal atm | 0.2178103 imp gal atm | 0.2207537 imp gal atm | 0.2236971 imp gal atm | 0.2266405 imp gal atm | 0.2295839 imp gal atm | 0.2325272 imp gal atm | 0.2354706 imp gal atm | 0.2384140 imp gal atm | 0.2413574 imp gal atm | 0.2443008 imp gal atm | 0.2472441 imp gal atm | 0.2501875 imp gal atm | 0.2531309 imp gal atm | 0.2560743 imp gal atm | 0.2590177 imp gal atm | 0.2619611 imp gal atm | 0.2649044 imp gal atm | 0.2678478 imp gal atm | 0.2707912 imp gal atm | 0.2737346 imp gal atm | 0.2766780 imp gal atm | 0.2796214 imp gal atm | 0.2825647 imp gal atm | 0.2855081 imp gal atm | 0.2884515 imp gal atm | 0.2913949 imp gal atm | 0.2943383 imp gal atm |
The foot-pound force (symbol: ft·lbf or ft·lb), sometimes erroneously referred to as feet per pound (symbol: ft/lb), is a unit of work or energy in the Engineering and Gravitational Systems in United States customary and imperial units of measure. It is the energy transferred upon applying a force of one pound-force (lbf) through a linear displacement of one foot. The corresponding SI unit is the joule.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
foot-pound force | ft·lbf | ≡ ɡ0 × 1 lb × 1 ft | = 1.3558179483314004 J | Imperial/US |
feet-pound force | gallons-atmosphere (imperial) | feet-pound force | gallons-atmosphere (imperial) |
---|---|---|---|
1 | = 0.0029433827281014 | 6 | = 0.017660296368608 |
2 | = 0.0058867654562027 | 7 | = 0.020603679096709 |
3 | = 0.0088301481843041 | 8 | = 0.023547061824811 |
4 | = 0.011773530912405 | 9 | = 0.026490444552912 |
5 | = 0.014716913640507 | 10 | = 0.029433827281014 |
The gallon-atmosphere (imperial) is the unit of Energy.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
gallon-atmosphere (imperial) | imp gal atm | ≡ 1 atm × 1 gal (imp) | = 460.63256925 J | Imperial/US |
gallons-atmosphere (imperial) | feet-pound force | gallons-atmosphere (imperial) | feet-pound force |
---|---|---|---|
1 | = 339.74514780314 | 6 | = 2038.4708868188 |
2 | = 679.49029560628 | 7 | = 2378.216034622 |
3 | = 1019.2354434094 | 8 | = 2717.9611824251 |
4 | = 1358.9805912126 | 9 | = 3057.7063302282 |
5 | = 1698.7257390157 | 10 | = 3397.4514780314 |
feet-pound force | gallons-atmosphere (imperial) |
---|---|
1 | = 0.0029434 |
339.7451478 | = 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |