Convert pound-foot/hour to joule/hour
Please provide values below to convert pound-foot/hour [lbf*ft/h] to joule/hour [J/h], or Convert joule/hour to pound-foot/hour.
1 lbf*ft/h = 1.35581651535 J/h. To convert pound-foot/hour to joule/hour, multiply the value by 1.35581651535; to go the other way, divide by it (1 J/h = 0.737562928819 lbf*ft/h). 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/h = 1.35581651535 J/h
- 1 J/h = 0.737562928819 lbf*ft/h
- 10 lbf*ft/h = 13.5581651535 J/h
- 100 lbf*ft/h = 135.581651535 J/h
How to Convert Pound-Foot/hour to Joule/hour
1 lbf*ft/h = 1.35581651534679 J/h
Example: convert 15 lbf*ft/h to J/h:
15 lbf*ft/h = 15 × 1.35581651534679 J/h = 20.3372477302018 J/h
Pound-Foot/hour to Joule/hour Conversion Table
| pound-foot/hour | joule/hour |
|---|---|
| 1 lbf*ft/h | 1.35581651535 J/h |
| 2 lbf*ft/h | 2.71163303069 J/h |
| 3 lbf*ft/h | 4.06744954604 J/h |
| 5 lbf*ft/h | 6.77908257673 J/h |
| 10 lbf*ft/h | 13.5581651535 J/h |
| 20 lbf*ft/h | 27.1163303069 J/h |
| 50 lbf*ft/h | 67.7908257673 J/h |
| 100 lbf*ft/h | 135.581651535 J/h |
| 500 lbf*ft/h | 677.908257673 J/h |
| 1000 lbf*ft/h | 1355.81651535 J/h |
Pound-Foot/hour
Pound-foot per hour (lbf·ft/h) is a unit of power representing the amount of work done in foot-pounds per hour, commonly used in engineering to measure power output or consumption.
History/Origin
The pound-foot per hour originated from the imperial system of units, primarily used in the United States, to quantify power in mechanical and engineering contexts. Its usage has declined with the adoption of SI units but remains relevant in certain industries.
Current Use
Today, pound-foot per hour is primarily used in specific engineering fields, such as mechanical and aerospace engineering, for measuring power in systems where imperial units are standard. It is also used in historical data and legacy systems.
Joule/hour
A joule per hour (J/h) is a unit of power representing the amount of energy (in joules) transferred or converted per hour.
History/Origin
The joule per hour has been used as a measure of power in various scientific and engineering contexts, especially where energy transfer rates are expressed over longer periods. It is derived from the SI unit of energy, the joule, divided by time in hours.
Current Use
Joule per hour is occasionally used in fields like heating, energy consumption, and industrial processes to quantify power over extended durations, though it is less common than watts for standard power measurements.
Frequently Asked Questions
What is 1 pound-foot/hour in joule/hour?
1 pound-foot/hour (lbf*ft/h) = 1.35581651535 joule/hour (J/h).
How do you convert pound-foot/hour to joule/hour?
Multiply the pound-foot/hour value by 1.35581651535. For example, 25 lbf*ft/h × 1.35581651535 = 33.8954128837 J/h.
What is 10 pound-foot/hour in joule/hour?
10 lbf*ft/h = 13.5581651535 J/h.
Which unit is larger, the pound-foot/hour or the joule/hour?
The pound-foot/hour is the larger unit: 1 lbf*ft/h = 1.35581651535 J/h.