Convert kilojoules to calories

Disclaimer: Whilst every effort has been made in building our calculator tools, we are not to be held liable for any damages or monetary losses arising out of or in connection with their use. Full disclaimer. There are 4.

Last Updated: September 15, Fact Checked. This article was co-authored by wikiHow staff writer, Sophia Latorre. Sophia Latorre is a Content Manager on the wikiHow team. Now, she writes, edits, and reviews articles for the wikiHow Content Team, working to make the content as helpful as possible for readers worldwide. This article has been fact-checked, ensuring the accuracy of any cited facts and confirming the authority of its sources. This article has been viewed 72, times. Learn more

Convert kilojoules to calories

Please provide values below to convert kilojoule [kJ] to kilocalorie th [kcal th ], or vice versa. The joule is defined as the amount of energy transferred to an object when a one newton force acts on an object in the direction movement through a distance of one meter. In this case, the prefix "kilo" is used to express a multiple of Current use: In countries that have adopted SI, the kilojoule is widely used as a unit of food energy. In some cases, both kilojoules and kilocalories are displayed, though in countries such as the United States, only kilocalories are shown often referred to as "Calories" on food labels. Aside from this everyday use, kilojoules are used within scientific contexts around the world. Definition: A kilocalorie symbol: kcal or Cal is a unit of energy defined based on the calorie and is equal to calories or 4. Kilocalories are also referred to as large calories or food calories, and are sometimes referred to as Calories, which can be ambiguous, and mistaken for the small calorie. The term is based on the Latin "calor," meaning heat, and the calorie was first defined as a unit of heat energy in by Nicolas Clement. The kilocalorie however, was not introduced to the American public until , by Wilbur Olin Atwater. Current use: Although the kilocalorie is generally considered an obsolete unit, it is still widely used alongside the SI unit of kilojoule to measure food energy.

Kilojoules to calories chart How to convert kilojoules to calories There are 4. Understanding the concept of calories entails a crucial distinction between small calories cal and large calories Cal.

For a more accurate answer please select 'decimal' from the options above the result. Note: You can increase or decrease the accuracy of this answer by selecting the number of significant figures required from the options above the result. Note: For a pure decimal result please select 'decimal' from the options above the result. One Kilojoule is 1, Newton Metre, ie the work done or energy transfered to an object when a 1, Newton force acts on it over one metre. It can also be defined as the heat energy dissipated by a current of 1, amperes passing through a one Ohm resistor for one second.

Disclaimer: Whilst every effort has been made in building our calculator tools, we are not to be held liable for any damages or monetary losses arising out of or in connection with their use. Full disclaimer. There are 4. To roughly convert kilojoules to calories, divide your kJ figure by 4. Note that when we talk about calories, we are actually describing food calories kilocalories. As an example, let's say you're pouring yourself a glass of orange juice which supplies kJ of energy, and you want to convert it into calories. To do so, you divide it by 4. As there are 4. With the introduction of the metric system in many countries, the kilojoule kJ replaced the food calorie kcal in measurements of food energy.

Convert kilojoules to calories

Please enable Javascript to use the unit converter. The answer is 0. You can view more details on each measurement unit: kilojoules or calories The SI derived unit for energy is the joule. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between kilojoules and calories. Type in your own numbers in the form to convert the units! You can do the reverse unit conversion from calories to kilojoules , or enter any two units below:. 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 Experimental values of this calorie ranged from 4.

Warmane login

Name optional. Quick Search:. Kilojoules and Calories are two energy units. Note: For a pure decimal result please select 'decimal' from the options above the result. Note that conversions in the above chart are rounded to a maximum of 3 decimal places. Download Article Explore this Article methods. It is noteworthy that the energy in calories at 15 degrees Celsius can be determined by multiplying the energy in kilojoules by the conversion factor of Popular Categories. As there are 4. Understanding the concept of calories entails a crucial distinction between small calories cal and large calories Cal.

Change kJ to Cal with this fast kJ to calories converter. Simply adjust the slider or type a value to convert kilojoules to calories kcal.

Skip to Content. Log in Social login does not work in incognito and private browsers. One kilojoule is equal to 1, joules, which is the energy equal to the force on an object of one newton at a distance of one meter. Learn more Sign up for wikiHow's weekly email newsletter Subscribe You're all set! Last activity Heather Gallup on U. The joule is defined as the amount of energy transferred to an object when a one newton force acts on an object in the direction movement through a distance of one meter. Updated: September 15, Warning: It is necessary to enable JavaScript for full calculator functionality. Dmitry Makarov Automation Engineer. This relationship can be expressed as follows:. This article was co-authored by wikiHow staff writer, Sophia Latorre. Submit a Tip All tip submissions are carefully reviewed before being published.