Question

In an experiment 4.5 kg of fuel and the heat generated was measured 180000 kg. Calculate the calorific value of 1kg fuel

Answer 1

Answer:

40MJ/KG

Explanation:

MASS OF FUEL= 4.5 Kg

energy produced= 180000 km

calorific value of a fuel is the amt of energy released when 1 kg of fuel is burnt completely.

so,

calorific value= 180000/4.5 = 40000 kj/ kg = 40 MJ/Kg