Question

the cal ferric value of a fuel is 25000 KJ/KG how much heat will be produced if we burn 2.5 kg of the fuel​

Answer 1

Answer:

Total mass of fuel = 4.5 kg Total heat produced = 180,000 kJ Heat produced by burning 1 kg of fuel = 180,000 kJ/4.5 kg = 40,000 kJ/kg.

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