WebIf 58.5 kJ of heat was added to the tea, what would be the final temperature? Assume that the specific heat is the same as that of water( 4.18 J g c) ... How many calories of heat are needed to melt a 35 g ice cube that has a temperature of 0 C? 900 kg water have T1 = -40 C, T2 = 0C and T3 = 5 C, How much energy is needed to melt this mass of ... WebThe answer is 0.0041858. We assume you are converting between kilojoule and calorie [15 °C] . You can view more details on each measurement unit: kJ or calories The SI derived unit for energy is the joule. 1 joule is equal to 0.001 kJ, or 0.23890295761862 calories. Note that rounding errors may occur, so always check the results.
Convert cal to J - Unit Converter
WebHow to Convert Calorie (th) to Joule 1 cal (th) = 4.184 J 1 J = 0.2390057361 cal (th) Example: convert 15 cal (th) to J: 15 cal (th) = 15 × 4.184 J = 62.76 J Popular Energy Unit Conversions kJ to kcal kcal to kJ kcal to cal cal to kcal J to kJ kJ to J cal to J J to cal ft lb to Nm Nm to ft lb Convert Calorie (th) to Other Energy Units WebHow to Convert Calorie (th) to Joule 1 cal (th) = 4.184 J 1 J = 0.2390057361 cal (th) Example: convert 15 cal (th) to J: 15 cal (th) = 15 × 4.184 J = 62.76 J Popular Energy Unit … sharon stone young style
How is the caloric value of food determined? Office for Science …
500kJ is equal to 119.5 calories. You can calculate this by dividing 500 by 4.184, as there are 4.184kJ in 1 food calorie. See more There are 4.184kJ in 1 food calorie (kcal). To roughly convert kilojoules to calories, divide your kJ figure by 4.2 or multiply it by 0.24. Note that when … See more As there are 4.184kJ in 1 food calorie (kcal), you can roughly convert calories to kilojoules by multiplying your calorie figure by 4.2. See more With the introduction of the metric system in many countries, the kilojoule (kJ) replaced the food calorie (kcal) in measurements of food energy. This has created a need for … See more WebConvert Calories (kcal) to Kilojoules (kJ) Calories 2,000 Drag the SLIDER or type value to change the Calories is the same as: Kilojoules Quick Reference: Common Cal/kJ Conversions The top ten conversions made with our kilojoules to calories calculator are: 2000kJ to Calories 3000kJ to Calories 8700kJ to Calories 600kJ to Calories sharon stone william baldwin