How many petajoule in 1 kilogram calorie?
The answer is 4.1858E-12.
We assume you are converting between petajoule and kilogram calorie.
You can view more details on each measurement unit:
petajoule or kilogram calorie
The SI derived unit for energy is the joule.
1 joule is equal to 1.0E-15 petajoule, or 0.00023890295761862 kilogram calorie.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between petajoules and kilogram calories.
Type in your own numbers in the form to convert the units!
1 petajoule to kilogram calorie = 238902957618.62 kilogram calorie
2 petajoule to kilogram calorie = 477805915237.23 kilogram calorie
3 petajoule to kilogram calorie = 716708872855.85 kilogram calorie
4 petajoule to kilogram calorie = 955611830474.46 kilogram calorie
5 petajoule to kilogram calorie = 1194514788093.1 kilogram calorie
6 petajoule to kilogram calorie = 1433417745711.7 kilogram calorie
7 petajoule to kilogram calorie = 1672320703330.3 kilogram calorie
8 petajoule to kilogram calorie = 1911223660948.9 kilogram calorie
9 petajoule to kilogram calorie = 2150126618567.5 kilogram calorie
10 petajoule to kilogram calorie = 2389029576186.2 kilogram calorie
You can do the reverse unit conversion from kilogram calorie to petajoule, or enter any two units below:
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petajoule to calorie
petajoule to kilowatt-hour
petajoule to watthour
The SI prefix "peta" represents a factor of 1015, or in exponential notation, 1E15.
So 1 petajoule = 1015 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).
The large calorie or kilogram calorie approximates the energy needed to increase the temperature of 1 kg of water by 1 °C. This is about 4.185 kJ, and exactly 1000 small calories.
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