Foot-pound (ft⋅lb) - Unit Information & Conversion
🔄 Quick Convert Foot-pound
What is a Foot-pound?
Foot-pound (ft⋅lb) = energy to lift 1 pound by 1 foot = 1.356 J. Used in ballistics (rifle: 1,000-3,000 ft⋅lb), mechanics, impact energy. Not same as torque (lbf⋅ft). 737 ft⋅lb = 1 kJ.
History of the Foot-pound
Standard energy unit used in science, engineering, and industry. Conversion: 1 ft⋅lb = 1.356 joules.
Quick Answer
What is Foot-pound? Foot-pound (ft⋅lb) = energy to lift 1 pound by 1 foot = 1.356 J. Used in ballistics (rifle: 1,000-3,000 ft⋅lb), mechanics, impact energy. Not same as torque (lbf⋅ft). 737 ft⋅lb = 1 kJ. Use our energy converter for instant conversions.
Definition
1 ft⋅lb = 1.356 joules (J)
Common Uses
Used in physics, engineering, energy systems, and scientific calculations where this energy scale is appropriate for the application.
Foot-pound Conversion Formulas
To Joule:
To Kilojoule:
To Megajoule:
To Gigajoule:
To Watt-hour:
To Kilowatt-hour:
To Megawatt-hour:
To Calorie:
To Kilocalorie:
To British Thermal Unit:
To Therm:
To Electronvolt:
To Erg:
To Quad:
Frequently Asked Questions
Convert Foot-pound
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Foot-pound Quick Info
Related Energy Units
Popular Conversions
- Foot-pound to JouleConvert →1 ft⋅lb = 1.355818 J
- Foot-pound to KilojouleConvert →1 ft⋅lb = 0.001356 kJ
- Foot-pound to MegajouleConvert →1 ft⋅lb = 0.000001 MJ
- Foot-pound to GigajouleConvert →1 ft⋅lb = 1.3558e-9 GJ
- Foot-pound to Watt-hourConvert →1 ft⋅lb = 0.000377 Wh
- Foot-pound to Kilowatt-hourConvert →1 ft⋅lb = 3.7662e-7 kWh