Foot Pounds J Converter
Convert foot-pounds and joules values instantly.
Free online bidirectional converter with swap button, quick reference table, and copy results.
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Frequently Asked Questions
Common questions about the Foot Pounds J Converter
Energy is the capacity to do work, measured in joules (SI unit), calories, BTU, kilowatt-hours, and other units depending on the application.
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Sources & References
International System of Units (SI): energy, work and heat
Energy, work and heat is measured in the joule (J); 1 cal = 4.184 J. Conversions between SI and other units use exact, internationally agreed factors maintained by NIST.
International System of Units (SI)
Authoritative definitions for energy, work and heat, from the BIPM SI Brochure (9th edition), the defining reference for the SI.