## ››Convert calorie [15 °C] to terajoule

 calorie terajoule

 Did you mean to convert calorie [15 °C] calorie [I.T.] calorie [nutritional] calorie [thermochemical] to terajoule

How many calorie in 1 terajoule? The answer is 238902957618.62.
We assume you are converting between calorie [15 °C] and terajoule.
You can view more details on each measurement unit:
calorie or terajoule
The SI derived unit for energy is the joule.
1 joule is equal to 0.23890295761862 calorie, or 1.0E-12 terajoule.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between calories and terajoules.
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## ››Definition: Calorie

15 °C calorie: the amount of energy required to warm 1 g of air-free water from 14.5 °C to 15.5 °C at a constant pressure of 101.325 kPa (1 atm). Experimental values of this calorie ranged from 4.1852 J to 4.1858 J. The CIPM in 1950 published a mean experimental value of 4.1855 J, noting an uncertainty of 0.0005 J.

## ››Definition: Terajoule

The SI prefix "tera" represents a factor of 1012, or in exponential notation, 1E12.

So 1 terajoule = 1012 joules.

The definition of a joule is as follows:

The joule (symbol J, also called newton meter, watt second, or coulomb volt) is the SI unit of energy and work. The unit is pronounced to rhyme with "tool", and is named in honor of the physicist James Prescott Joule (1818-1889).

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