Calories to Joules Converter
One thermochemical calorie equals exactly 4.184 joules. This conversion is used in chemistry, physics, and nutrition science.
Formula
J = cal × 4.184One thermochemical calorie equals exactly 4.184 joules.Example: 500 cal × 4.184 = 2092 J
Common Values
| Calorie | Joule |
|---|---|
| 1 cal | 4.184 J |
| 5 cal | 20.92 J |
| 10 cal | 41.84 J |
| 100 cal | 418.4 J |
| 1000 cal | 4184 J |
| 2000 cal | 8368 J |
| 5000 cal | 20920 J |
| 10000 cal | 41840 J |
Unit Definitions
Calorie
Symbol: cal
The Calorie (cal) is a unit of energy.
Joule
Symbol: J
The Joule (J) is a unit of energy.
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