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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 of one foot from a pivot point. [2] Conversely one foot pound-force (ft · lbf) is the moment about an axis that applies one pound-force at a radius of one foot.
5HP504/C – five speed for lighter buses up to 13 ton; maximum input torque of 850 newton-metres (627 lbf⋅ft) 5HP504/C / 6HP504/C — five- or six-speed; maximum input torque of 1,100 newton-metres (811 lbf⋅ft) 5HP594/C / 6HP594/C — five- or six-speed; maximum input torque of 1,250 newton-metres (922 lbf⋅ft)
Force; system unit code (alternative) symbol or abbrev. notes sample default conversion combinations SI: giganewton: GN GN 1.0 GN (220,000,000 lb f) GN LT-f. GN LT-f ST-f; GN LTf
The pound-force is the product of one avoirdupois pound (exactly 0.45359237 kg) and the standard acceleration due to gravity, approximately 32.174049 ft/s 2 (9.80665 m/s 2). [ 5 ] [ 6 ] [ 7 ] The standard values of acceleration of the standard gravitational field ( g n ) and the international avoirdupois pound (lb) result in a pound-force equal ...
Units for other physical quantities are derived from this set as needed. In English Engineering Units, the pound-mass and the pound-force are distinct base units, and Newton's Second Law of Motion takes the form = where is the acceleration in ft/s 2 and g c = 32.174 lb·ft/(lbf·s 2).
Weight loss: “People do tend to lose some weight doing Dry January--on the order of three to four pounds,” says Carr, who cites a single reason: alcohol is “empty calories with no ...
After over 100 people were killed in a South Korea plane accident, here are the worst accidents and crashes in aviation history.
In engineering and physics, g c is a unit conversion factor used to convert mass to force or vice versa. [1] It is defined as = In unit systems where force is a derived unit, like in SI units, g c is equal to 1.