Convert kj to j
Joule
The joule (/dʒaʊ,dʒuːljawl, jool; symbol: J) is a derived unit of energy in the International System of Units. It is equal to the energy transferred to (or work done on) an object when a force of one newton acts on that object in the direction of the force's motion through a distance of one metre (1 newton metre or N⋅m). It is also the energy dissipated as heat when an electric current of one ampere passes through a resistance of one ohm for one second. It is named after the English physicist James Prescott Joule (1818–1889).
Kilojoule to Joule conversion table
| Kilojoule | Joule | Joule | Kilojoule |
|---|---|---|---|
| 1 | 1000 | 1 | 0.001 |
| 2 | 2000 | 2 | 0.002 |
| 3 | 3000 | 3 | 0.003 |
| 5 | 5000 | 5 | 0.005 |
| 10 | 10000 | 10 | 0.01 |
| 20 | 20000 | 20 | 0.02 |
| 25 | 25000 | 25 | 0.025 |
| 50 | 50000 | 50 | 0.05 |
| 100 | 100000 | 100 | 0.1 |
| 250 | 250000 | 250 | 0.25 |
| 500 | 500000 | 500 | 0.5 |
| 1000 | 1E+06 | 1000 | 1 |
How to convert Kilojoule to Joule
1 kJ = 1000 J. To convert any value, multiply it by 1000. For example, 25 kJ = 25000 J.
Frequently asked questions
- How many J are there in one kJ?
- One kJ is equal to 1000 J.
- How do you convert Kilojoule to Joule?
- Multiply the value in Kilojoule by 1000 to get the result in Joule.
- How much is 25 kJ in J?
- 25 kJ is equal to 25000 J.
- How do you convert Joule back to Kilojoule?
- Divide by the same factor: multiply the value in Joule by 0.001 to get Kilojoule.