This calculator allows you to convert from Watt-second to Joule and in a reverse direction. To convert from Watt-second to Joule, enter the amount of Watt-second into the first input and to convert from Joule to Watt-second, enter the amount of Joule into the second input.
20 Watt-second = 20 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 20 Joule.
Every 1 Watt-second = 1 Joule and so, 20 Watt-second = 20 multiplied by 1 = 20 Joule.
| 10 Watt-second = 10 Joule |
| 11 Watt-second = 11 Joule |
| 12 Watt-second = 12 Joule |
| 13 Watt-second = 13 Joule |
| 14 Watt-second = 14 Joule |
| 15 Watt-second = 15 Joule |
| 16 Watt-second = 16 Joule |
| 17 Watt-second = 17 Joule |
| 18 Watt-second = 18 Joule |
| 19 Watt-second = 19 Joule |
| 20 Watt-second = 20 Joule |
| 21 Watt-second = 21 Joule |
| 22 Watt-second = 22 Joule |
| 23 Watt-second = 23 Joule |
| 24 Watt-second = 24 Joule |
| 25 Watt-second = 25 Joule |
| 26 Watt-second = 26 Joule |
| 27 Watt-second = 27 Joule |
| 28 Watt-second = 28 Joule |
| 29 Watt-second = 29 Joule |
| 30 Watt-second = 30 Joule |
