Question

calorific value of fuels​

Answer 1

Answer:

heat energy given out upon

mass of fuel

Answer 2

Answer:

• Natural gas - 12500 kcal/kg
• Disel - 10000 kcal/kg
• Fuel oil - 9520 kcal/kg
• Brown coal - 3500 kcal/kg
• Woods - 2500 kcal/kg

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