Some times the amount of energy will be in larger amount. If we use joule then larger number with many zeros has to be used. So we use kilo joule then smaller number would fulfill our need.
You are mixing up different types of measurements. Inches is a length. Kilojoules is a measure of energy.
All foods 'have' kilojoules. A kilojoule is a measure of the amount of energy they can release when we 'burn' them. (You may be more familiar with calories, which are a different sized unit for the same thing). More exactly, all foods release energy when we use them in respiration, and this energy can be measured in kilojoules.
I'm pretty sure you measure it in Kilojoules. I'm 100% certain but I'm 99.99% :D Hope it helped
0.004184 kilojoules ==
3.707
100,000,000 kilojoules
I think bread has kilojoules in it, but i'm not sure.
Kilojoules (kJ) is unit of energy, not a compound.
170 calories = 0.71128 kilojoules
This energy is measured in joules (J) or for larger quantities (greater values) KiloJoules. (KJ)
,khj
i think about 5000 kilojoules