Convert pound-foot/second to foot pound-force/hour
Please provide values below to convert pound-foot/second [lbf*ft/s] to foot pound-force/hour [ft*lbf/h], or Convert foot pound-force/hour to pound-foot/second.
1 lbf*ft/s = 3600.00092933 ft*lbf/h. To convert pound-foot/second to foot pound-force/hour, multiply the value by 3600.00092933; to go the other way, divide by it (1 ft*lbf/h = 0.00027777770607 lbf*ft/s). Both units measure power and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 lbf*ft/s = 3600.00092933 ft*lbf/h
- 1 ft*lbf/h = 0.00027777770607 lbf*ft/s
- 10 lbf*ft/s = 36000.0092933 ft*lbf/h
- 100 lbf*ft/s = 360000.092933 ft*lbf/h
How to Convert Pound-Foot/second to Foot Pound-Force/hour
1 lbf*ft/s = 3600.00092932855 ft*lbf/h
Example: convert 15 lbf*ft/s to ft*lbf/h:
15 lbf*ft/s = 15 × 3600.00092932855 ft*lbf/h = 54000.0139399282 ft*lbf/h
Pound-Foot/second to Foot Pound-Force/hour Conversion Table
| pound-foot/second | foot pound-force/hour |
|---|---|
| 1 lbf*ft/s | 3600.00092933 ft*lbf/h |
| 2 lbf*ft/s | 7200.00185866 ft*lbf/h |
| 3 lbf*ft/s | 10800.002788 ft*lbf/h |
| 5 lbf*ft/s | 18000.0046466 ft*lbf/h |
| 10 lbf*ft/s | 36000.0092933 ft*lbf/h |
| 20 lbf*ft/s | 72000.0185866 ft*lbf/h |
| 50 lbf*ft/s | 180000.046466 ft*lbf/h |
| 100 lbf*ft/s | 360000.092933 ft*lbf/h |
| 500 lbf*ft/s | 1800000.46466 ft*lbf/h |
| 1000 lbf*ft/s | 3600000.92933 ft*lbf/h |
Pound-Foot/second
A pound-foot per second (lbf·ft/s) is a unit of power representing the rate at which work is done or energy is transferred, equivalent to one pound-force acting through a distance of one foot per second.
History/Origin
The pound-foot per second has been used primarily in engineering contexts within the Imperial system to quantify power, especially in mechanical and automotive applications, though it is less common than other units like horsepower.
Current Use
Today, the pound-foot per second is rarely used; it is mainly referenced in historical data or specific engineering calculations involving Imperial units, with the more standard unit of power being the horsepower or the watt in SI units.
Foot Pound-Force/hour
Foot pound-force per hour (ft*lbf/h) is a unit of power representing the amount of work done in foot-pounds over the period of one hour.
History/Origin
The foot pound-force is an imperial unit of work or energy, and its use in power measurements like ft*lbf/h has been common in engineering fields in the United States. It has been used historically in mechanical and thermodynamic contexts before the adoption of SI units.
Current Use
Today, ft*lbf/h is primarily used in specific engineering applications, such as in the measurement of small power outputs in mechanical systems, though it is largely replaced by SI units like watts in most scientific and international contexts.
Frequently Asked Questions
What is 1 pound-foot/second in foot pound-force/hour?
1 pound-foot/second (lbf*ft/s) = 3600.00092933 foot pound-force/hour (ft*lbf/h).
How do you convert pound-foot/second to foot pound-force/hour?
Multiply the pound-foot/second value by 3600.00092933. For example, 25 lbf*ft/s × 3600.00092933 = 90000.0232332 ft*lbf/h.
What is 10 pound-foot/second in foot pound-force/hour?
10 lbf*ft/s = 36000.0092933 ft*lbf/h.
Which unit is larger, the pound-foot/second or the foot pound-force/hour?
The pound-foot/second is the larger unit: 1 lbf*ft/s = 3600.00092933 ft*lbf/h.