Convert Calories per Second to Foot-Pounds per Minute
Convert Calories per Second (cal/s) to Foot-Pounds per Minute (ft⋅lbf/min) instantly and accurately.
Conversion Formula
ft⋅lbf/min = cal/s × 185.2815124
About Calories per Second
One calorie per second (cal/s) = exactly 4.1868 W. It bridges thermochemistry and power: bomb calorimeters and reaction calorimeters characterise exothermic events by cal/s during the reaction interval. Food science uses cal/s to model heat transfer into food during frying or roasting. Since 1 kcal/s = 4,186.8 W, kilocalories per second appear in high-intensity industrial dryers and continuous-flow reactor heat duties. 1 cal/s = 4.1868 W.
About Foot-Pounds per Minute
One foot-pound per minute (ft·lbf/min) ≈ 0.02260 W. Its historical importance is large: James Watt rated mill horses at ~33,000 ft·lbf/min sustained output and defined 1 mechanical horsepower as exactly 33,000 ft·lbf/min (= 550 ft·lbf/s). The unit is still used for machine-tool power, hydraulic pump output, and low-speed actuator performance in US customary calculations: torque (ft·lbf) × RPM = power in ft·lbf/min. 1 hp = 33,000 ft·lbf/min.
Quick Reference Table
| Calories per Second (cal/s) | Foot-Pounds per Minute (ft⋅lbf/min) |
|---|---|
| 1 cal/s | 185.282 ft⋅lbf/min |
| 2 cal/s | 370.563 ft⋅lbf/min |
| 5 cal/s | 926.408 ft⋅lbf/min |
| 10 cal/s | 1852.82 ft⋅lbf/min |
| 25 cal/s | 4632.04 ft⋅lbf/min |
| 50 cal/s | 9264.08 ft⋅lbf/min |
| 100 cal/s | 18528.2 ft⋅lbf/min |