is kcal the same as kj?
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Checking calories in food The calorie content is often given in kcals, which is short for kilocalories, and also in kJ, which is short for kilojoules. A kilocalorie is another word for what's commonly called a calorie, so 1,000 calories will be written as 1,000kcals. Kilojoules are the metric measurement of calories.
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›› More information from the unit converter The answer is 0.00012959782. We assume you are converting between kilogram and calorie [burned]. You can view more details on each measurement unit: kg or calories The SI base unit for mass is the kilogram. 1 kilogram is equal to 7716.1791764707 calories.
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The standard enthalpy of formation is measured in units of energy per amount of substance, usually stated in kilojoule per mole (kJ mol−1), but also in kilocalorie per mole, joule per mole or kilocalorie per gram (any combination of these units conforming to the energy per mass or amount guideline).
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1 Joule (J) is equal to 0.001 kilojoule (kJ). To convert joules to kJ, multiply the joule value by 0.001 or divide by 1000. What is a Joule? Joule is a metric system energy unit.
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The calorie content is often given in kcals, which is short for kilocalories, and also in kJ, which is short for kilojoules. A kilocalorie is another word for what's commonly called a calorie, so 1,000 calories will be written as 1,000kcals. Kilojoules are the metric measurement of calories.
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How many kilojoules do I need each day? A kilojoule (like a calorie) is a measure of energy in food. On average, people eat and drink around 8700 kilojoules a day, however we're all different. To maintain your current weight, use your current (actual) body weight in the calculator below.
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Met deze tool kan je uitrekenen hoeveel calorieën je moet verbranden om een bepaalde hoeveelheid vet te verliezen. 1 kilo lichaamsvet is ongeveer gelijk aan 7700 kcal. (1 gram is 7.7 kcal). Dit is een stukje minder dan de regel 1 kilo vet is 9000 kcal (1 gram is 9 kcal).
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Distinguish between a calorie and a Calorie. ... Distinguish between a calorie and a joule. 1 calorie = 4.19 joules. How many joules (J) are needed to change the temperature of 1 gram of water by 1°C?
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A calorie is a measure of energy expenditure and stored energy. The calories referred to in diet (calories eaten) and exercise (calories burned) are kilocalories (kcal). One kilocalorie is equal to the amount of heat that will raise the temperature of one kilogram of water by one degree Celsius at sea level.
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1 calorie = 1 cal = 4,2 joule = 4,2 J. 1 kilowatt = 1000 watt = 1000 joule per seconde = 1000 J/s = 1 kJ/s.
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The answer is 0.00012959782. We assume you are converting between kilogram and calorie [burned]. You can view more details on each measurement unit: kg or calories The SI base unit for mass is the kilogram. 1 kilogram is equal to 7716.1791764707 calories.
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In relation to the base unit of [energy] => (joules), 1 Joules (J) is equal to 1 joules, while 1 Kilograms Of TNT (kgTNT) = 4184000 joules.
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You can view more details on each measurement unit: calories or kg The SI base unit for mass is the kilogram. 1 calories is equal to 0.00012959782 kilogram.
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A kilojoule (or Calorie) is a unit of energy. In Australia, we use kilojoules (kJ) to measure how much energy people get from consuming a food or drink. The kilojoule content of foods depends on the amount of carbohydrates, fats and proteins present in the food, and the portion size.
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In Nederland drukken we elektriciteit uit in kWh en (de energie-inhoud van) aardgas in MJ (megajoule) of GJ (gigajoule). 1 kilojoule (kJ) = 1.000 J. 1 megajoule (MJ) = 1.000 kJ. 1 gigajoule (GJ) = 1.000 MJ.
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Energy is measured in units of kilocalories (kcal) or kilojoules (kJ). One kilocalorie (1 kcal) is equal to 4.18 kilojoules (4.18 kJ). The amount of energy a food contains per gram is known as its energy density so we can describe fat as more energy dense than protein or carbohydrate.
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1 Joule (J) is the MKS unit of energy, equal to the force of one Newton acting through one meter. 1 Watt is the power from a current of 1 Ampere flowing through 1 Volt. 1 kilowatt is a thousand Watts. 1 kilowatt-hour is the energy of one kilowatt power flowing for one hour.