Joules → Kilojoules Converter
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What is Joule and Kilojoule?
A kilojoule (kJ) is 1,000 joules. It’s commonly used in food and energy calculations.
Formula
kJ = J ÷ 1000
Examples
- 1000 J = 1 kJ
- 2500 J = 2.5 kJ
- 750 J = 0.75 kJ