kilojoule to joule
Live kilojoule (kJ) to joule (J) converter. Plus a 10-value reference table and FAQs.
换算表
10 个示例值，从kilojoule到joule。任意值请用上方换算器。
| kilojoule (kJ) | → | joule (J) |
|---|---|---|
| 0.001 kJ | → | 1 J |
| 0.01 kJ | → | 10 J |
| 0.1 kJ | → | 100 J |
| 0.5 kJ | → | 500 J |
| 1 kJ | → | 1,000 J |
| 2 kJ | → | 2,000 J |
| 5 kJ | → | 5,000 J |
| 10 kJ | → | 10,000 J |
| 100 kJ | → | 100,000 J |
| 1,000 kJ | → | 1,000,000 J |
关于kilojoule
1000 J. Food labels in some countries.
关于joule
SI unit of energy. 1 N·m.
How kilojoule to joule conversion works
Both units belong to Energy. Unitbox first expresses the input in the category reference unit (J), then expresses that same quantity in joule.
The right unit depends on the convention used by your industry, country, instrument, or source document.
Unit definitions and conversion factors are maintained in the Unitbox methodology. Last reviewed with the current conversion dataset.
常见问题
Frequently Asked Questions
How do I convert kilojoule to joule?
Multiply the kilojoule value by 1,000 to get it in joule. For example, 10 kJ = 10,000 J.
What is 1 kJ in J?
1 kJ = 1,000 J.
What is 100 kJ in J?
100 kJ = 100,000 J.
What is the formula?
Linear: multiply by 1,000 (the unit factor ratio).
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