According to Unit Juggler, 29307600
J are in 1 kg of hard coal.
Hope this helps :)
The energy content of coal can vary, but on average, one kilogram of coal contains around 24 megajoules (MJ) of energy.
One ton of coal produces approximately 24 million joules of energy when burned.
7
Kilo is the prefix for one thousand. So, 3,872.8 joules is 3.8728 kilojoules.
There are 1000 joules in one kilojoule. This is because "kilo" stands for 1000 in the International System of Units (SI).
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Kilo means 1000 So the answer is 1/1000 = .001 kJ
One stick of dynamite contains approximately 1,000 kilojoules of energy.
Whether you put it in front of joule, or any other unit, in physics, "kilo" means 1000. In computer science, "kilo" is sometimes rounded to 1024 (as in "kilobyte"), but in physics, kilo always means 1000.
No. 1 watt = 1 joule per second 1 watt-second = 1 joule 1 kilo-joule = 1,000 joules
I may be wrong, but kilo I think stands for 1000. Since a kilojoule is larger than a joule, I believe that you have to move the decimal point to the left. For example you would have less than 1 whole kilojoule in a joule, so it would be some thing like .00001 or something to that effect.
There are 3.6 million joules in one kilowatt-hour (kWh).