Physics, asked by allen7154, 2 months ago

During an experiment a certain mass of a fuel was burnt completely to produce
11,00,000kJ of heat. If the calorific value of fuel is 55,000kJ/kg. Find the mass of the fuel
used up in the experiment.

Answers

Answered by ishamaniktala6
0

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.

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