Question

Define calorific value of a fuel.

Answer 1

The calorific value of a fuel is the quantity of heat produced by its combustion.

The more is the calorific value, the better is the fuel as it would provide more energy at low usage.

Answer 2

Answer:

calorific value of a fuel is that how much heat produced by 1 kg of the the fuel example the coal produced 30000 kilo joule per kg and wood produce 20000 kilojoule per kg so so coal

is better fuel because he it have more calorific value

Explanation:

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