provided by the food we eat. But how much do we need to stay healthy? The energy value of food is usually measured in calories (卡). A calorie is the amount of heat required to raise the temperature of 1 kg of water by 1℃. The number of calories people need per day is different...
But how much do we need to stay healthy? The energy value of food is usually measured in calories (卡). A calorie is the amount of heat required to raise the temperature of 1 kg of water by 1℃. The number of calories people need per day is different, as the picture shows. Also...
How Many Calories Do You Burn Running a Mile on a Treadmill? The number of calories burned when running a treadmill depends on many factors, including weight, exercise intensity, efficiency, age, and sex among others. If you’re of healthy weight, expect to burn roughly 100 to 125 calories...
One calorie (large calorie) is equal to the heat needed to raise thetemperatureof onekilogramof water by 1 degreeCelsius.[5]You'll need to burn 3,500 calories more than you eat to lose one pound of weight.[1] Calories can be abbreviated askcal; for example, 1 calorie can be written...
What Is a Calorie? What Is Metabolism? How Many Calories Am I Using? Takeaways 5 min read What Is a Calorie? A calorie is simply a unit of heat energy. It's defined as the amount of heat needed to raise the temperature of 1 gram of water 1 degree C. In terms of nutrition, a...
Experts identify all of the variables that go into assessing how many calories you should aim to burn (and eat) in a day. Here’s why the question is largely irrelevant.
Related to this QuestionWhat is the specific heat of the water in either J(g)/degrees C or calories(g)/degree C? Clearly indicate with units which you are giving. What are the units of specific heat? What are the units of specific heat capacity? How are heat joules ...
How many calories are expended in a water exercise session? This is an update of an article from a previous AKWA. The question and the answer are still basically the same, but we now have even more scientific evidence to support the answer.It can be very frustrating. One of your s...
WhereQis the heat required andmis the mass of the object. Answer and Explanation:1 Data Given Mass of the water {eq}m_w = 2 \ \rm kg {/eq} Initial temperature of the water {eq}T = 80 ^{\circ} \ \rm C {/eq} Heat supplied to the... ...
Large cat(13 pounds): 8–10 ounces of water per day That said, every cat is different, and an individual cat’s water intake should be adjusted to their diet and current health. Many cats get moisture from other sources besides water, including wet food and even dry food, faucets, puddl...