CAL meaning in Measurement Unit ?

Answer: What is Calories mean?

The calorie is a unit of energy defined as the amount of heat needed to raise the temperature of a quantity of water by one degree.

For historical reasons, two main definitions of calorie are in wide use. The small calorie or gram calorie (usually denoted cal) is the amount of heat needed to raise the temperature of one gram of water by one degree Celsius (or one kelvin). The large calorie, food calorie, or kilocalorie (Cal, Calorie or kcal), most widely used in nutrition, is the amount of heat needed to cause the same increase in one kilogram of water. Thus, 1 kilocalorie (kcal) = 1000 calories (cal). By convention in food science, the large calorie is commonly called Calorie (with a capital C by some authors to distinguish from the smaller unit). In most countries, labels of industrialized food products are required to indicate the nutritional energy value in (kilo or large) calories per serving or per weight.

Calorie relates directly to the metric system, and therefore to the SI system. It has been regarded as obsolete within the scientific community since the adoption of the SI system, but is still in some use. The SI unit of energy is the joule. One calorie is defined as exactly 4.184 J, and one Calorie (kilocalorie) is 4184 J.

reference

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Casual Astronomy League	Academic & Science
Christian Academy of Louisville	Academic & Science
College of Arts and Letters	Academic & Science
Colorado Association of Libraries	Academic & Science
Conversational Algebraic Language	Academic & Science
Kilocalorie (Capital C in abbreviation)	Academic & Science
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Campbeltown	Airport Code
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Caledonia Mining Corporation	Business
Calvin	Community
Creating A Leader	Community
Chinese Academic Link	Community
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Common Application Language	Computer and Networking
Cray Assembly Language	Computer Assembly Language
Calibrate	Computer Hardware
Computer Aided Learning	Computing
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Cakewalk Application Language	Computing
Cad Abstraction Layer	Computing
Compiler Abstraction Layer	Computing
Computer Animation Language	Computing
Calendar Access Library	Computing
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Client Audit Logs	Computing
Computer-aided Acquisition and Logistics Support File Bitmap Graphics Black & White	File Type
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Continental Automotive Laboratory	General
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Chaos And Light	General
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Crochet A Long	General
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Confusion And Light	Governmental
Class Action Lawsuit	Governmental
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Core Activities of Learning	Governmental
Contrainte Avec Logique	International
Cyberathlete Amateur League (gaming)	Internet
Calories	Measurement Unit
Cafe-Au-Lait	Medical
calbindin	Medical
calcaneus	Medical
Chronic Airflow Limitation	Medical
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coracoacromial ligament	Medical
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Cold Atom Laboratory	Medical
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Caliber	Military and Defence
Critical Asset List	Military and Defence
Center for Army Leadership	Military and Defence
Continuous Acquisition and Life-cycle	Military and Defence
Client Access License	Networking
Can Application Layer	Networking
Cpcc Automated Library	Networking
Controlled Axial Lifetime	Physics Related
Center for Applied Linguistics	Regional
Campbeltown, England, UK	Regional
Commission des Aînés Libéraux	Regional
Calibration	Space Science
Cornell Aeronautical Laboratory	Space Science
Coalition of Affiliated Leagues	Sports
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Customer Access Line	Telecommunication
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