To use the “kilojoules to joules converter,” simply enter the energy value in kilojoules and click the “Convert” button. The tool will instantly display the converted value in joules. Use the “Reset” button to clear the input and output fields.
Kilojoules to Joules Converter
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Joules to kilojoules conversion ►
How to Convert Kilojoules to Joules?
One kilojoule is equivalent to one thousand joules:
1 kJ = 1000 J
The energy E in joules (J) is calculated by multiplying the energy E in kilojoules (kJ) by one thousand:
E(J) = E(kJ) × 1000
Example
Let’s say we have an energy value of 3.5 kilojoules (kJ). To convert it to joules (J), we need to multiply the kilojoule value by 1000, since there are 1000 joules in 1 kilojoule.
E(j) = 3.5 kilojoules * 1000 = 3500 joules
Therefore, 3.5 kilojoules is equal to 3500 joules.
Kilojoules to Joules Conversion Table
Here’s a conversion table from kilojoules to joules with commonly used values:
| Energy (kJ) | Energy (J) |
|---|---|
| 0,001 kJ | 1 J |
| 0,01 kJ | 10 J |
| 0,1 kJ | 100 J |
| 0,2 kJ | 200 J |
| 0,3 kJ | 300 J |
| 0,4 kJ | 400 J |
| 0,5 kJ | 500 J |
| 0,6 kJ | 600 J |
| 0,7 kJ | 700 J |
| 0,8 kJ | 800 J |
| 0,9 kJ | 900 J |
| 1 kJ | 1000 J |
| 2 kJ | 2000 J |
| 3 kJ | 3000 J |
| 4 kJ | 4000 J |
| 5 kJ | 5000 J |
| 6 kJ | 6000 J |
| 7 kJ | 7000 J |
| 8 kJ | 8000 J |
| 9 kJ | 9000 J |
| 10 kJ | 10000 J |
| 20 kJ | 20000 J |
| 25 kJ | 25000 J |
| 100 kJ | 100000 J |
