kj is kilocalories or kilojoules

kj is kilojoules; kilojoules are a measure of the calories contained in food and the calories consumed per unit time of a certain exercise. Weight is controlled by controlling the calories consumed in food and the calories consumed by exercise, and kilocalories It is the amount of heat required for 1 gram of water to increase by 1°C at 1 atmosphere of pressure; the symbol J is named in honor of the British physicist Joule.

#The operating environment of this tutorial: Windows 7 system, Dell G3 computer.

kj Is it kilocalories or kilojoules?

kj is kilojoules.

Kilojoules are a measure of the calories contained in food and the calories consumed per unit time of certain types of exercise. Weight is controlled by controlling the calories consumed in food and the calories consumed by exercise. The symbol J is named in honor of the British physicist Joule. 1 joule = 1 N·m, which is also equal to the work done by 1 watt of power in 1 second, 1 joule = 1 watt·second.

Kcal is the amount of heat required for 1 gram of water to rise 1°C at 1 atmosphere. Calories are units of energy that are widely used in nutritional measurement and fitness manuals. The international standard unit of energy is joule, 1 calorie = 4.1868 joules.

Kilogram conversion formula

1 calorie is equal to 4.2 joules Calorie unit conversion: 1 kilocalorie (kcal) = 1 kcal = 4.1868 kilojoules (kJ )=1 cal/g. The relationship between

and Joule is: 1 card 20℃=4.1868J

Some countries use the card 15℃. The relationship with Joules is: 1 cal 15°C = 4.1855J

Some countries use the international steam table card IT. The relationship with Joule is: 1 card IT=4.1868J

For more related knowledge, please visit the FAQ column!

The above is the detailed content of kj is kilocalories or kilojoules. For more information, please follow other related articles on the PHP Chinese website!