Question

Q8 60 kg of fuel was completely burnt for an experiment. The amount of heat energy was found
to be 1,80,000 kJ. Calculate the calorific value of the fuel.

Answer 1

Answer:

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Answer 2

Explanation:

Heat energy produced by 60 kg fuel = 1,80,000kJ

Heat energy produced by 1 kg fuel =1,80,000/60

= 3,000kJ/kg

:. it's calorific value is 3,000kJ/kg.