For water - and somewhere in the middle of the liquid range - that's one calorie.
But for everything else its something else.
One watt of energy is equivalent to 0.86 calories.
Calories are the unit of energy used to measure how much energy is present in food. One calorie is the amount of energy needed to raise the temperature of one gram of water by one degree Celsius.
There are approximately 155 calories in 650 joules. One calorie is equivalent to about 4.184 joules.
One joule is 0.239 calories.
One watt of energy expenditure burns approximately 4.18 calories.
It takes 2.46 calories of heat to raise the temperature of one gram of ethyl alcohol. Calories are the energy available from the metabolism of a food.
It takes 1000 calories to heat 1 litre of water 1 degree C.
calories were never "made." they are simply the amount of energy required to raise the temperature one gram of water one degree celsius.
1
540 cal
One pound is 3,500 calories.
There are about 236 calories in one can of gravy.
3,178 calories!
About 300 calories.
500
about 140 calories
Roughly 3 calories