Joules to Calories conversion

There is more than one type of Calories. Please use the appropriate variation from the list below.

  1. Joules to Calories (15°C,CIPM, 1950)

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  2. Joules to Calories (15 °C, NBS 1939)

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  3. Joules to Calories (20°C)

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  4. Joules to Calories (I.T.)

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  5. Joules to Calories (Kilogram,I.T.)

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  6. Joules to Calories (Kilogram,mean)

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  7. Joules to Calories (Kilogram,thermoc.)

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  8. Joules to Calories (mean)

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  9. Joules to Calories (nutritional)

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  10. Joules to Calories (thermoc.)

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Joules

One Joule is 1 Newton Metre, ie the work done or energy transfered to an object when a one Newton force acts on it over one metre. It can also be defined as the heat energy dissipated by a current of one ampere passing through a one Ohm resistor for one second

Calories

A calorie is the amount of energy it takes to warm 1 gram of water by 1° C. One calorie is equal to 4.184 joules