Since one kilojoule is equal to 1,000 joules, you can use this simple formula to convert:
How Many Joules are in a Kilojoule?
There are 1,000 joules in a kilojoule, which is why we use this value in the formula above.
1 kJ = 1,000 J
Kilojoules and joules are both units used to measure energy. Keep reading to learn more about each unit of measure.
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One kilojoule is equal to 1,000 joules, which are the energy equal to the force on an object of one newton at a distance of one meter.
The kilojoule is a multiple of the joule, which is the SI derived unit for energy. In the metric system, "kilo" is the prefix for 103. Kilojoules can be abbreviated as kJ; for example, 1 kilojoule can be written as 1 kJ.
The joule is the energy equal to the force on an object of one newton at a distance of one meter.<1> One joule is equal to the heat energy dissipated by the current of one ampere through one ohm of resistance for one second.
See more: How Many Kilos Is 210 Pounds, 210 Pounds To Kilograms Conversion
One joule is also equal to the energy needed to move an electric charge of one coulomb through a potential difference of one volt. In addition, one joule is also equal to the one watt-second.
The joule is the SI derived unit for energy in the metric system. Joules can be abbreviated as J; for example, 1 joule can be written as 1 J.
Kilojoule to Joule Conversion Table
|0.001 kJ||1 J|
|0.002 kJ||2 J|
|0.003 kJ||3 J|
|0.004 kJ||4 J|
|0.005 kJ||5 J|
|0.006 kJ||6 J|
|0.007 kJ||7 J|
|0.008 kJ||8 J|
|0.009 kJ||9 J|
|0.01 kJ||10 J|
|0.02 kJ||20 J|
|0.03 kJ||30 J|
|0.04 kJ||40 J|
|0.05 kJ||50 J|
|0.06 kJ||60 J|
|0.07 kJ||70 J|
|0.08 kJ||80 J|
|0.09 kJ||90 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||1,000 J|
ReferencesInternational Bureau of Weights and Measures, The International System of Units, 9th Edition, 2019, https://www.bipm.org/documents/20126/41483022/SI-Brochure-9-EN.pdf
More Kilojoule & Joule Conversions
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