Arrange the following fuels in the order of decreasing calorific values (keeping the fuel with the highest calorific value first): Biogas, Kerosene, Wood, Petrol, Hydrogen gas, Methane
Arrange the following fuels in the order of increasing calorific values ( keeping the fuel with lowest calorific value first) : LPG, Coal, Alcohol, Dung cakes, Diesel
What do you understand by calorific value? Arrange the following fuels in their ascending order of calorific value : hydrogen, methane, cow dung cake, kerosene, wood. [3 MARKS]