| Feet-pound force | Watt second |
|---|---|
| 1 ft lbf | 1.3558179483314 W⋅s |
| 2 ft lbf | 2.7116358966628 W⋅s |
| 3 ft lbf | 4.0674538449942 W⋅s |
| 4 ft lbf | 5.4232717933256 W⋅s |
| 5 ft lbf | 6.779089741657 W⋅s |
| 6 ft lbf | 8.1349076899884 W⋅s |
| 7 ft lbf | 9.4907256383198 W⋅s |
| 8 ft lbf | 10.846543586651 W⋅s |
| 9 ft lbf | 12.202361534983 W⋅s |
| 10 ft lbf | 13.558179483314 W⋅s |
| Feet-pound force | Watt second |
|---|---|
| 15 ft lbf | 20.337269224971 W⋅s |
| 20 ft lbf | 27.116358966628 W⋅s |
| 30 ft lbf | 40.674538449942 W⋅s |
| 40 ft lbf | 54.232717933256 W⋅s |
| 50 ft lbf | 67.79089741657 W⋅s |
| 60 ft lbf | 81.349076899884 W⋅s |
| 70 ft lbf | 94.907256383198 W⋅s |
| 80 ft lbf | 108.46543586651 W⋅s |
| 90 ft lbf | 122.02361534983 W⋅s |
| 100 ft lbf | 135.58179483314 W⋅s |
| Feet-pound force | Watt second |
|---|---|
| 500 ft lbf | 677.9089741657 W⋅s |
| 1000 ft lbf | 1355.8179483314 W⋅s |
| 1500 ft lbf | 2033.7269224971 W⋅s |
| 10000 ft lbf | 13558.179483314 W⋅s |
| 50000 ft lbf | 67790.89741657 W⋅s |
| 100000 ft lbf | 135581.79483314 W⋅s |
| 500000 ft lbf | 677908.9741657 W⋅s |
| 1000000 ft lbf | 1355817.9483314 W⋅s |
| 5000000 ft lbf | 6779089.741657 W⋅s |
| 10000000 ft lbf | 13558179.483314 W⋅s |