Horsepower to Joule per Second Converter
Quick Answer
1 hp = 745.7 J/s
Formula: Joule per Second = Horsepower x 745.7
Formula verifiedLive calculation
To (Joule per Second)
J/s
Quick values
Horsepower to Joule per Second Conversion Table
| Horsepower (hp) | Joule per Second (J/s) |
|---|---|
| 1 | 745.7 |
| 2 | 1491.4 |
| 3 | 2237.1 |
| 4 | 2982.8 |
| 5 | 3728.5 |
| 6 | 4474.2 |
| 7 | 5219.9 |
| 8 | 5965.6 |
| 9 | 6711.3 |
| 10 | 7457 |
Convert Horsepower to Other Power Units
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Frequently Asked Questions
How do you convert Horsepower to Joule per Second?
Use the formula Joule per Second = Horsepower x 745.7. For example: 1 hp = 745.7 J/s. Our calculator handles this automatically.
How many Joule per Seconds in a Horsepower?
1 hp = 745.7 J/s.
Why would I need to convert Horsepower to Joule per Second?
Converting Horsepower to Joule per Second is useful for scientific calculations, engineering projects, international trade, and everyday measurements where different unit systems are used.
Power reference calculator
Reference factors
745.7
J/s per hp
0.00134102
hp per J/s
Contents
Formula audit
Joule per Second = Horsepower x 745.7
1 hp = 745.7 J/s
Results use the shared conversion engine and retain the full conversion rule before display formatting.
Unit reference
CategoryPower
Input unitHorsepower (hp)
Output unitJoule per Second (J/s)