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)

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

  3. Joules to Calories (20°C)

  4. Joules to Calories (I.T.)

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

  6. Joules to Calories (Kilogram,mean)

  7. Joules to Calories (Kilogram,thermoc.)

  8. Joules to Calories (mean)

  9. Joules to Calories (nutritional)

  10. Joules to Calories (thermoc.)

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