What are the calories? How do calories work? Concepts and Requirements

What are the calories? The Calorie is the unit of thermal energy that is equivalent to the amount of heat required to position the temperature of one gram of water in a degree centigrade from 14.5 to 15.5 degrees at normal pressure. The symbol that is used to denominate it is Cal. When treating a … Continue reading What are the calories? How do calories work? Concepts and Requirements