Question

In an experiment 2 kg of a fuel was completely burnt. The heat produced was
measured to be 90,500 kJ. Calculate the calorific value of the fuel.
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Answer 1

Answer:

45,250 KJ/kg

Explanation:

Fuel - 2kg

Heat produced - 90,500 KJ

Caloric fuel - fuel upon heat produced

Ans - 45,250 KJ/kg

Answer 2

Answer:

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.

Explanation:

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