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Define calorific value of a fuel and write its uni

Question

Define calorific value of a fuel and write its uni

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Solution

The calorific value of a fuel is the amount of heat energy produced when a given volume of the fuel is completely burned. This value is used to compare the energy produced by different types of fuels. It is usually measured in units of energy per amount of material, such as joules per kilogram (J/kg), kilocalories per gram (kcal/g), or British thermal units per pound (Btu/lb).

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