This calculator allows you to convert from Watt-second to Horsepower hour and in a reverse direction. To convert from Watt-second to Horsepower hour, enter the amount of Watt-second into the first input and to convert from Horsepower hour to Watt-second, enter the amount of Horsepower hour into the second input.
20 Watt-second = 7.450122722222E-6 Horsepower hour
Watt-second to Joule | Watt-second to Btu (IT) | Watt-second to Kilojoule | Watt-second to Calorie (IT) | Watt-second to Erg | Watt-second to Watt-hour |20 Watt-second equal 7.450122722222E-6 Horsepower hour.
Every 1 Watt-second = 3.725061361111E-7 Horsepower hour and so, 20 Watt-second = 20 multiplied by 3.725061361111E-7 = 7.450122722222E-6 Horsepower hour.
| 10 Watt-second = 3.725061361111E-6 Horsepower hour |
| 11 Watt-second = 4.0975674972221E-6 Horsepower hour |
| 12 Watt-second = 4.4700736333332E-6 Horsepower hour |
| 13 Watt-second = 4.8425797694443E-6 Horsepower hour |
| 14 Watt-second = 5.2150859055554E-6 Horsepower hour |
| 15 Watt-second = 5.5875920416665E-6 Horsepower hour |
| 16 Watt-second = 5.9600981777776E-6 Horsepower hour |
| 17 Watt-second = 6.3326043138887E-6 Horsepower hour |
| 18 Watt-second = 6.7051104499998E-6 Horsepower hour |
| 19 Watt-second = 7.0776165861109E-6 Horsepower hour |
| 20 Watt-second = 7.450122722222E-6 Horsepower hour |
| 21 Watt-second = 7.8226288583331E-6 Horsepower hour |
| 22 Watt-second = 8.1951349944442E-6 Horsepower hour |
| 23 Watt-second = 8.5676411305553E-6 Horsepower hour |
| 24 Watt-second = 8.9401472666664E-6 Horsepower hour |
| 25 Watt-second = 9.3126534027775E-6 Horsepower hour |
| 26 Watt-second = 9.6851595388886E-6 Horsepower hour |
| 27 Watt-second = 1.0057665675E-5 Horsepower hour |
| 28 Watt-second = 1.0430171811111E-5 Horsepower hour |
| 29 Watt-second = 1.0802677947222E-5 Horsepower hour |
| 30 Watt-second = 1.1175184083333E-5 Horsepower hour |
