The foot-pound force (symbol: ft⋅lbf, ft⋅lbf, or ft⋅lb ) is a unit of work or energy in the engineering and gravitational systems in United States customary...
4 KB (408 words) - 21:10, 20 April 2024
should these be confused with foot-pound (ft⋅lbf), a unit of energy, or pound-foot (lbf⋅ft), a unit of torque. The pound-force is equal to the gravitational...
9 KB (1,182 words) - 20:33, 11 December 2024
A pound-foot (lb⋅ft), abbreviated from pound-force foot (lbf · ft), is a unit of torque representing one pound of force acting at a perpendicular distance...
4 KB (366 words) - 02:14, 27 April 2024
The foot-poundal (symbol: ft-pdl) is a unit of energy, introduced in 1879, that is part of the Absolute English system of units, which itself is a coherent...
1 KB (122 words) - 13:29, 25 December 2023
The foot–pound–second system (FPS system) is a system of units built on three fundamental units: the foot for length, the (avoirdupois) pound for either...
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United States customary units (redirect from US pound)
foot/second/second ≈ 0.138 newtons. 1 kip = 1000 lbf ≈ 4.44822 kN Energy 1 foot-pound ≈ 1.356 J 1 British thermal unit (Btu) ≈ 1.055 kJ (1,054–1,060 J...
45 KB (4,051 words) - 16:47, 30 December 2024
British thermal unit (category Units of energy)
heat, which is a form of energy. It was originally defined as the amount of heat required to raise the temperature of one pound of water by one degree Fahrenheit...
20 KB (1,961 words) - 06:20, 16 December 2024
Newton-metre (redirect from Newton-meter of energy)
kilogram-force metre = 9.80665 N⋅m 1 newton-metre ≈ 0.73756215 pound-force-feet 1 pound-foot ≡ 1 pound-force-foot ≈ 1.35581795 N⋅m 1 ounce-inch ≡ 1 ounce-force-inch...
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foot-pounds force (2,700–4,100 joules) depending on the load used. Even the .50 BMG, which has a kinetic energy of around 13,000–15,000 foot-pounds force...
5 KB (554 words) - 04:31, 17 October 2024
state of rest. The SI unit of kinetic energy is the joule, while the English unit of kinetic energy is the foot-pound. In relativistic mechanics, 1 2 m v...
38 KB (6,047 words) - 03:24, 16 December 2024
the term poundal as a coherent unit of force in the Foot–pound–second system (FPS) of measurement. The FPS unit of work is the foot-poundal. Other systems...
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Ezra Weston Loomis Pound (30 October 1885 – 1 November 1972) was an American poet and critic, a major figure in the early modernist poetry movement, and...
197 KB (24,688 words) - 23:02, 2 January 2025
TNT equivalent (category Units of energy)
convert-to.com. Retrieved March 22, 2022. "Convert tons of TNT to foot pounds | energy conversion". convert-to.com. Retrieved March 22, 2022. "Tons Of Tnt...
60 KB (3,277 words) - 05:25, 28 December 2024
recommended a drop energy of 1,260 foot-pounds force (1,710 J). In April 1892, the Home Office revised this based on an energy of 840 foot-pounds force (1,140 J)...
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equal one watt-hour. The CGS energy unit is the erg and the imperial and US customary unit is the foot pound. Other energy units such as the electronvolt...
59 KB (7,386 words) - 12:54, 29 December 2024
Joule (redirect from SI unit of energy)
(exactly) 6.24151×1018 eV 9.47817×10−4 BTU 0.737562 ft⋅lb (foot-pound) 23.7304 ft⋅pdl (foot-poundal) Units with exact equivalents in joules include: 1 thermochemical...
24 KB (2,770 words) - 19:27, 3 January 2025
figures are calculated from inputs of other figures such as the energy measured in foot-pounds (ft-lbf). OAL stands for Overall Length. Data for a Red Army...
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shooter of a small arm when discharged and is expressed in joules (J), or foot-pound force (ft·lbf) for non-SI units of measure. More generally, the term refers...
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Work (physics) (redirect from Work energy theorem)
7376 ft-lbs. Non-SI units of work include the newton-metre, erg, the foot-pound, the foot-poundal, the kilowatt hour, the litre-atmosphere, and the horsepower-hour...
50 KB (8,084 words) - 16:31, 21 December 2024
James Prescott Joule (category People associated with energy)
standard, the ability to raise a mass weighing one pound to a height of one foot, the foot-pound.[citation needed] However, Joule's interest diverted...
33 KB (3,583 words) - 16:07, 6 January 2025
the most powerful lever-action cartridge, with up to 6,000 foot-pounds (8,100 J) of energy.[citation needed] Introduced in 1899 for the Winchester Model...
5 KB (516 words) - 03:38, 14 November 2024
British imperial units and U.S. customary units for both energy and work include the foot-pound force (1.3558 J), the British thermal unit (BTU) which has...
7 KB (923 words) - 12:33, 31 October 2024
in lower case. Energy portal Conversion of units of energy Energy conversion efficiency Energy density Metric system Outline of energy Scientific notation...
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Twelve Ounces make a Pound. — Tractatus de Ponderibus et Mensuris: 119 The pound in question is the Tower pound. The Tower pound, abolished in 1527, consisted...
24 KB (2,430 words) - 21:55, 17 December 2024
System of units of measurement (section Energy)
length and area (the inch, foot, yard, mile, etc.) have been identical since the adoption of the International Yard and Pound Agreement; however, the US...
23 KB (2,467 words) - 18:26, 2 January 2025
Torque (section Relationship with power and energy)
are the pound foot (lbf-ft), or, for small values, the pound inch (lbf-in). In the US, torque is most commonly referred to as the foot-pound (denoted...
32 KB (4,434 words) - 00:57, 3 January 2025
Nitro Express develops an approximate average of 8,900 foot-pounds force (12,100 J) of muzzle energy with a 1,000 gr (65 g) bullet at 2,000 ft/s (610 m/s)...
6 KB (642 words) - 18:38, 14 November 2024
Quad – unit of energy equal to 1015 (a short-scale quadrillion) BTU. Foot-pound (ft·lbf or ft·lbf) – unit of mechanical work, or energy, although in scientific...
20 KB (2,303 words) - 02:20, 3 December 2024
How Worzel came to save the Labour Party: 'Michael Foot' – Mervyn Jones: Victor Gollancz, 20 pounds, by John Torode. Philpot, Robert (4 June 2013). "1983...
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produce. This horse was measured to 5.7 hp (4.3 kW). When torque T is in pound-foot units, rotational speed N is in rpm, the resulting power in horsepower...
48 KB (5,521 words) - 01:16, 8 January 2025