Science, asked by fandom1007, 4 months ago

in an experiment 7 kg of fuel was completely burnt. the heat produced was 4,90,000 kg
find the calorific value

Answers

Answered by Anonymous

12

The heat produced was measured to be 180,000 kJ. Calculate the calorific value of the fuel. 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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