The Unit Used To Measure Energy Also Known As Calories. A unit of heat that is not part of a system of units. An energy system that requires carbohydrates fats and protein where energy is used in longer period of time 6.

A calorie is the amount of energy in the form of heat that is required to heat one gram of water one degree. A calorie is measured as the quantity of heat required to raise the temperature of 1 gram of water by 1C from a standard initial temperature at a pressure of 1 atmosphere. The unit use to measure energy.
The unit of measurement that defines the energy contained in a energy-yielding nutrient is called a calorie.
The unit that food scientists use to measure the potential energy in foods the amount of heat required to raise the temperature of 1 kilogram of water by 1 C also. The unit use to measure energy. One calorie is equal to 4184 joules. A unit for measuring the rate of work or power equivalent to 33000 foot-pounds per minute or 746 watts.