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

1.	In an experiment 4.5 kg of a fuel was completely burnt. The heat produced was measured to be 1,80,000 KJ. Calculate the calorific value of fuel?
Answer» The mass of fuel = 4.5 kg The heat produced = 1,80,000 KJ heat produced 1,80,000 The calorific value of fuel = \(\cfrac{heat \,produced}{mass \,of \,the \,fuel}\) = \(\cfrac{1,80,000}{4.5}\) = 40,000 KJ/Kg mass of the fuel 4.5

In an experiment 4.5 kg of a fuel was completely burnt. The heat produced was measured to be 1,80,000 KJ. Calculate the calorific value of fuel?

Answer»

The mass of fuel = 4.5 kg

The heat produced = 1,80,000 KJ heat produced 1,80,000

The calorific value of fuel =

\(\cfrac{heat \,produced}{mass \,of \,the \,fuel}\) = \(\cfrac{1,80,000}{4.5}\) = 40,000 KJ/Kg

mass of the fuel 4.5