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Foot-pounds to joules

Convert foot-pounds to joules, with the math shown step by step.

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Joules
1,355.82 J

1,000 ft·lbf = 1,355.82 J

Also equals

How it works

J = ft·lbf × 1.35581795

One foot-pound is about 1.35581795 joules, so multiplying by 1.35581795 turns foot-pounds into joules. For example, 100 ft·lbf is about 135.6 J.

  1. Multiply by 1.35581795 1,000 × 1.35581795 = 1,355.82 J

Nearby values

Foot-pounds Joules Calories Kilojoules
970 ft·lbf 1,315.14 J 314.33 1.32
980 ft·lbf 1,328.7 J 317.57 1.33
990 ft·lbf 1,342.26 J 320.81 1.34
1,000 ft·lbf 1,355.82 J 324.05 1.36
1,010 ft·lbf 1,369.38 J 327.29 1.37
1,020 ft·lbf 1,382.93 J 330.53 1.38
1,030 ft·lbf 1,396.49 J 333.77 1.4

Printed from rocketcalc.io/energy/foot-pounds-to-joules/1000