Science, asked by sofia2130, 2 months ago

In an experiment 4.5 kg of a fuel was completely burnt. The heat produced was

measured to be 180,000 kJ. Calculate the calorific value of the fuel.
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Answers

Answered by ItsZen21
3

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. So, calorific value of fuel = 40,000 kJ/kg.

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Answered by itzshivam15
2

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.

So, calorific value of fuel = 40,000 kJ/kg.

Explanation:

hope it helps you

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