The average adult requires approximately 8,400 to 10,000 kJ (2,000 to 2,400 calories) per day, depending on factors like age, sex, activity level, and overall health. This energy intake supports basic bodily functions, physical activity, and overall metabolism. Individual needs can vary, so it's important to tailor dietary energy intake to personal lifestyle and health goals.
On average, an adult requires about 8,700,000 joules (8.7 megajoules) of energy per day to maintain bodily functions, perform daily tasks, and engage in physical activity. This is equivalent to approximately 2,000 kilocalories (kcal) or calories.
1000
An average person needs 950000kl per day
.3%
About 0.6 lbs.
196
It depends on the type of person,how much food its body need.
The energy required is roughly 3600 seconds/hour x24 hours/day x1 joule/second=86400 joules /day.
**** the person who invented wiki answers
A kilojoule is about 4.2 times smaller than a calorie. Find the amount of calories you need in a day and multiply that number (e.g 2000) by 4.2.
It depends a lot on the person. Some people are diabetic and eat no sugar at all.
The amount of electrical energy generated by a nuclear power reactor in one day can vary depending on its capacity and efficiency. However, a typical nuclear power reactor can generate around 1-2 billion joules of electrical energy per day.