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Elimination Challenge: The 12 chefs were divided into four teams and were required to create a meal that did not exceed 500 calories (2,100 kJ) to serve at a camp for diabetic and overweight children.
kJ kJ 1.0 kJ (240 cal) ... Calorie multiples: calorie: Cal Cal The thermo-chemical calorie is the default definition. For others, see the full list. 1.0 ...
For an overall efficiency of 20%, one watt of mechanical power is equivalent to 18 kJ/h (4.3 kcal/h). For example, a manufacturer of rowing equipment shows calories released from "burning" food as four times the actual mechanical work, plus 1,300 kJ (300 kcal) per hour, [16] which amounts to about 20% efficiency at 250 watts of mechanical output.
1.0 kcal th (4.2 kJ) calorie (thermochemical) cal-th (g-cal-th) cal th: 1.0 ...
The precise equivalence between calories and joules has varied over the years, but in thermochemistry and nutrition it is now generally assumed that one (small) calorie (thermochemical calorie) is equal to exactly 4.184 J, and therefore one kilocalorie (one large calorie) is 4184 J or 4.184 kJ.
The grapefruit diet originated in the 1930s. [2] initially, it was referred to as the "eighteen-day diet" in 1929 , consisting of grapefruit, orange, toast, vegetable and egg combinations for 18 days, totaling approximately 500 kilocalories (2,100 kJ). [3]
For example, according to the USDA, a large frozen mocha coffee drink contains around 502 calories, 73 grams of sugar and 9.5 grams of saturated fat.
According to the FAO, the average minimum daily energy requirement is approximately 8,400 kilojoules (2,000 kcal) per adult and 4,200 kilojoules (1,000 kcal) a child. [3] This data is presented in kilojoules, as most countries today use the SI unit kilojoules as their primary measurement for food energy intake, [ 4 ] with the exception of the ...