Calories (thermoc.) conversion

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Calories (thermoc.)

Abbreviation/Symbol:

Cal

Unit of:

Energy

Power

Worldwide use:

Thermochemical caolories tend to mainly be found in older reference books

Definition:

The thermochemical calorie was defined in 1930 by Frederick Rossini as 4.1833 joules. With the change to absolute electrical units in 1948, the thermochemical calorie was redefined to 4.184 joules, to keep the same quantity of energy represented by it

Origin:

The calorie was defined as a unit of heat in 1824 by Nicolas Clément . It is a metric unit but its use has been superceeded in the SI units by the Joule

Usage context:

Thermochemical caolories tend to mainly be found in older reference books

Energy and Power conversion Calories (thermoc.) to Btu Calories (thermoc.) to Foot-pounds Calories (thermoc.) to Joules Calories (thermoc.) to Kilojoules Calories (thermoc.) to Kilowatt-hours Calories (thermoc.) to Therm Calories (thermoc.) to Calories Calories (thermoc.) to Megaelectron-volts Calories (thermoc.) to Electron-volts Calories (thermoc.) to Ergs Calories (thermoc.) to Megawatt-hours Calories (thermoc.) to Kilotons (metric,explosive energy) Calories (thermoc.) to Foot-poundals Calories (thermoc.) to Newton-meters Calories (thermoc.) to Therms (EC) Calories (thermoc.) to Therms (US) Calories (thermoc.) to Calories (15°C,CIPM, 1950) Calories (thermoc.) to Calories (15 °C, NBS 1939) Calories (thermoc.) to Calories (20°C) Calories (thermoc.) to Calories (I.T.) Calories (thermoc.) to Calories (Kilogram,I.T.) Calories (thermoc.) to Calories (Kilogram,mean) Calories (thermoc.) to Calories (Kilogram,thermoc.) Calories (thermoc.) to Calories (mean) Calories (thermoc.) to Calories (nutritional) Calories (thermoc.) to Btu (15°C) Calories (thermoc.) to Btu (15.6°C) Calories (thermoc.) to Btu (15.8°C, Canada) Calories (thermoc.) to Btu (15.8°C, ISO) Calories (thermoc.) to Btu (3.9°C) Calories (thermoc.) to Btu (I.T.) Calories (thermoc.) to Btu (I.T., pre-1956) Calories (thermoc.) to Btu (mean) Calories (thermoc.) to Btu (thermoc.) Calories (thermoc.) to Therms (UK) Btu conversion Foot-pounds conversion Joules conversion Kilojoules conversion Kilowatt-hours conversion Therm conversion Calories conversion Megaelectron-volts conversion Electron-volts conversion Ergs conversion Megawatt-hours conversion Kilotons (metric,explosive energy) conversion Foot-poundals conversion Newton-meters conversion Therms (EC) conversion Therms (US) conversion Calories (15°C,CIPM, 1950) conversion Calories (15 °C, NBS 1939) conversion Calories (20°C) conversion Calories (I.T.) conversion Calories (Kilogram,I.T.) conversion Calories (Kilogram,mean) conversion Calories (Kilogram,thermoc.) conversion Calories (mean) conversion Calories (nutritional) conversion Btu (15°C) conversion Btu (15.6°C) conversion Btu (15.8°C, Canada) conversion Btu (15.8°C, ISO) conversion Btu (3.9°C) conversion Btu (I.T.) conversion Btu (I.T., pre-1956) conversion Btu (mean) conversion Btu (thermoc.) conversion Therms (UK) conversion Temperature conversion Length conversion Area conversion Volume conversion Weight conversion Speed conversion Time conversion Angle conversion Pressure conversion iPhone and Android app Metric Conversion Table