Foot-pounds
One foot pound is the work done by a force of one pounl acting through a distance of one foot, in the direction of the force. It equates to 1.355 817 948 331 4004 joules
Foot-pounds to Calories (15 °C, NBS 1939)
Format
Accuracy
Note: Fractional results are rounded to the nearest 1/64. For a more accurate answer please select 'decimal' from the options above the result.
Note: You can increase or decrease the accuracy of this answer by selecting the number of significant figures required from the options above the result.
Note: For a pure decimal result please select 'decimal' from the options above the result.
Foot-pounds to Calories (15 °C, NBS 1939) formula
cal(NBS) =
ft-lb * 0.32391
Foot-pounds to Calories (15 °C, NBS 1939) formula
cal(NBS) =
ft-lb * 0.32391
Calories (15 °C, NBS 1939)
The National Bureau of Standards (NBS, now known as The National Institute of Standards and Technology) defined the cal15 as being the ammount of energy needed to warm 1g of water from 14.5°C to 15.5°C
Foot-pounds to Calories (15 °C, NBS 1939) table
| Foot-pounds | Calories (15 °C, NBS 1939) |
|---|---|
| 0ft-lb | 0.00cal(NBS) |
| 1ft-lb | 0.32cal(NBS) |
| 2ft-lb | 0.65cal(NBS) |
| 3ft-lb | 0.97cal(NBS) |
| 4ft-lb | 1.30cal(NBS) |
| 5ft-lb | 1.62cal(NBS) |
| 6ft-lb | 1.94cal(NBS) |
| 7ft-lb | 2.27cal(NBS) |
| 8ft-lb | 2.59cal(NBS) |
| 9ft-lb | 2.92cal(NBS) |
| 10ft-lb | 3.24cal(NBS) |
| 11ft-lb | 3.56cal(NBS) |
| 12ft-lb | 3.89cal(NBS) |
| 13ft-lb | 4.21cal(NBS) |
| 14ft-lb | 4.53cal(NBS) |
| 15ft-lb | 4.86cal(NBS) |
| 16ft-lb | 5.18cal(NBS) |
| 17ft-lb | 5.51cal(NBS) |
| 18ft-lb | 5.83cal(NBS) |
| 19ft-lb | 6.15cal(NBS) |
| Foot-pounds | Calories (15 °C, NBS 1939) |
|---|---|
| 20ft-lb | 6.48cal(NBS) |
| 21ft-lb | 6.80cal(NBS) |
| 22ft-lb | 7.13cal(NBS) |
| 23ft-lb | 7.45cal(NBS) |
| 24ft-lb | 7.77cal(NBS) |
| 25ft-lb | 8.10cal(NBS) |
| 26ft-lb | 8.42cal(NBS) |
| 27ft-lb | 8.75cal(NBS) |
| 28ft-lb | 9.07cal(NBS) |
| 29ft-lb | 9.39cal(NBS) |
| 30ft-lb | 9.72cal(NBS) |
| 31ft-lb | 10.04cal(NBS) |
| 32ft-lb | 10.37cal(NBS) |
| 33ft-lb | 10.69cal(NBS) |
| 34ft-lb | 11.01cal(NBS) |
| 35ft-lb | 11.34cal(NBS) |
| 36ft-lb | 11.66cal(NBS) |
| 37ft-lb | 11.98cal(NBS) |
| 38ft-lb | 12.31cal(NBS) |
| 39ft-lb | 12.63cal(NBS) |
| Foot-pounds | Calories (15 °C, NBS 1939) |
|---|---|
| 40ft-lb | 12.96cal(NBS) |
| 41ft-lb | 13.28cal(NBS) |
| 42ft-lb | 13.60cal(NBS) |
| 43ft-lb | 13.93cal(NBS) |
| 44ft-lb | 14.25cal(NBS) |
| 45ft-lb | 14.58cal(NBS) |
| 46ft-lb | 14.90cal(NBS) |
| 47ft-lb | 15.22cal(NBS) |
| 48ft-lb | 15.55cal(NBS) |
| 49ft-lb | 15.87cal(NBS) |
| 50ft-lb | 16.20cal(NBS) |
| 51ft-lb | 16.52cal(NBS) |
| 52ft-lb | 16.84cal(NBS) |
| 53ft-lb | 17.17cal(NBS) |
| 54ft-lb | 17.49cal(NBS) |
| 55ft-lb | 17.81cal(NBS) |
| 56ft-lb | 18.14cal(NBS) |
| 57ft-lb | 18.46cal(NBS) |
| 58ft-lb | 18.79cal(NBS) |
| 59ft-lb | 19.11cal(NBS) |