Fuels and Combustion Bomb calorimeter is used for the determination of calorific value of the __________ fuels. Liquid Solid Both B and C Gaseous Liquid Solid Both B and C Gaseous ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion When the coal is heated in absence of air, it is called its Gasification Carbonisation Coalification Deoxidation Gasification Carbonisation Coalification Deoxidation ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion The optimum percentage of excess air for combustion depends upon the __________ of the fuel. Calorific value Sulphur content Ignition temperature Type (solid, liquid or gaseous) Calorific value Sulphur content Ignition temperature Type (solid, liquid or gaseous) ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Coke oven gas compared to blast furnace gas is More explosive and inflammable Lighter Less poisonous All of these More explosive and inflammable Lighter Less poisonous All of these ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion A good quality coal should have None of these High sulphur Low fusion point of ash High ash content None of these High sulphur Low fusion point of ash High ash content ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Bomb calorimeter is used to determine the (where, GCV - Gross Calorific Value. NCV - Net Calorific Value.) GCV at constant pressure NCV at constant volume NCV at constant pressure GCV at constant volume GCV at constant pressure NCV at constant volume NCV at constant pressure GCV at constant volume ANSWER DOWNLOAD EXAMIANS APP
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