Joules to Metric Horsepower (J → PS)
Formula
1 J = 0.0013596211551613257 PSConversion Table
| J | PS |
|---|---|
| 0 | 0 |
| 1.0000 | 0.0013596 |
| 2.0000 | 0.0027192 |
| 3.0000 | 0.0040789 |
| 4.0000 | 0.0054385 |
| 5.0000 | 0.0067981 |
| 6.0000 | 0.0081577 |
| 7.0000 | 0.0095173 |
| 8.0000 | 0.010877 |
| 9.0000 | 0.012237 |
| 10.000 | 0.013596 |
| 11.000 | 0.014956 |
| 12.000 | 0.016315 |
| 13.000 | 0.017675 |
| 14.000 | 0.019035 |
| 15.000 | 0.020394 |
| 16.000 | 0.021754 |
| 17.000 | 0.023114 |
| 18.000 | 0.024473 |
| 19.000 | 0.025833 |
| J | PS |
|---|---|
| 20.000 | 0.027192 |
| 21.000 | 0.028552 |
| 22.000 | 0.029912 |
| 23.000 | 0.031271 |
| 24.000 | 0.032631 |
| 25.000 | 0.033991 |
| 26.000 | 0.035350 |
| 27.000 | 0.036710 |
| 28.000 | 0.038069 |
| 29.000 | 0.039429 |
| 30.000 | 0.040789 |
| 31.000 | 0.042148 |
| 32.000 | 0.043508 |
| 33.000 | 0.044867 |
| 34.000 | 0.046227 |
| 35.000 | 0.047587 |
| 36.000 | 0.048946 |
| 37.000 | 0.050306 |
| 38.000 | 0.051666 |
| 39.000 | 0.053025 |
| J | PS |
|---|---|
| 40.000 | 0.054385 |
| 41.000 | 0.055744 |
| 42.000 | 0.057104 |
| 43.000 | 0.058464 |
| 44.000 | 0.059823 |
| 45.000 | 0.061183 |
| 46.000 | 0.062543 |
| 47.000 | 0.063902 |
| 48.000 | 0.065262 |
| 49.000 | 0.066621 |
| 50.000 | 0.067981 |
| 51.000 | 0.069341 |
| 52.000 | 0.070700 |
| 53.000 | 0.072060 |
| 54.000 | 0.073420 |
| 55.000 | 0.074779 |
| 56.000 | 0.076139 |
| 57.000 | 0.077498 |
| 58.000 | 0.078858 |
| 59.000 | 0.080218 |
| J | PS |
|---|---|
| 60.000 | 0.081577 |
| 61.000 | 0.082937 |
| 62.000 | 0.084297 |
| 63.000 | 0.085656 |
| 64.000 | 0.087016 |
| 65.000 | 0.088375 |
| 66.000 | 0.089735 |
| 67.000 | 0.091095 |
| 68.000 | 0.092454 |
| 69.000 | 0.093814 |
| 70.000 | 0.095173 |
| 71.000 | 0.096533 |
| 72.000 | 0.097893 |
| 73.000 | 0.099252 |
| 74.000 | 0.10061 |
| 75.000 | 0.10197 |
| 76.000 | 0.10333 |
| 77.000 | 0.10469 |
| 78.000 | 0.10605 |
| 79.000 | 0.10741 |
Joules to Metric Horsepower Conversion
Converting Joules (J) to Metric Horsepower (PS) is a common energy and power conversion. 1 J equals 0.00136 PS. For example, 100 J is equal to 0.135962 PS.
Quick Mental Math: Joules to Metric Horsepower
If 10 joules is released in 1 second, it is about 0.0136 metric horsepower.
Why is converting Joules to Metric Horsepower tricky?
joules to metric horsepower mixes energy with power, so the missing time step is the trap: the same energy gives different power over 1 second and 1 hour.
Quick Reference Values
1 J = 0.00136 PS. 5 J = 0.006798 PS. 10 J = 0.013596 PS. 25 J = 0.033991 PS. 50 J = 0.067981 PS. 100 J = 0.135962 PS.
What is Joules?
Joules (J) is a unit of energy and power. The joule is the SI unit of energy defined as the work done when a force of one newton moves an object one meter in the direction of the force. It equals one kilogram meter squared per second squared (kg·m²/s²). This definition aligns with the International System of Units as standardized by the BIPM [bipm-si-brochure]. The joule is named after James Prescott Joule, a 19th-century physicist who studied energy conservation. It was officially adopted as a unit of energy by the CGPM in 1948 to unify energy measurement standards internationally [cgpm-resolutions]. Joules are used worldwide in physics, engineering, and electrical industries to quantify energy, work, and heat. Countries using the SI system, including those in Europe, Asia, and the Americas, rely on joules for scientific and industrial applications [nist-si-guide].
What is Metric Horsepower?
Metric Horsepower (PS) is a unit of energy and power. Metric horsepower (PS, Pferdestärke) equals 735.5 watts, defined as the power to lift 75 kg one meter in one second. It differs slightly from the mechanical horsepower (745.7 watts) used in the US. Metric horsepower is standardized by ISO and used in automotive and mechanical engineering contexts in metric countries[iso-80000]. The metric horsepower was defined in the late 19th century in Germany to provide a metric-based alternative to the imperial horsepower. It became standardized internationally through ISO and European automotive standards to harmonize engine power ratings[iso-80000]. Metric horsepower is commonly used in Europe, Japan, and several other metric system countries to rate engine power. Automotive manufacturers specify engine output in PS for passenger vehicles, contrasting with horsepower ratings used in the US and UK[nist-si-guide].
Common Misspellings
People often search for this conversion using these alternate spellings: joule, joul, jouls, juls, metric horse power, metrci horsepower, metric horspower, metric horsepowr, metric hp. All of these refer to the Joules to Metric Horsepower conversion.