The buckling tendency of compression members is alwa... - Solved MCQs & Answer

A liquid/gaseous fuel containing hydrocarbons and high amount of sulphur is burnt with 40% excess air. The flue gas still contains large amount of carbon monoxide. This may be due to the________?

Ans: Lack of thorough mixing of fuel with airRead →

MCQ #396

Gobar gas is produced by the ________ of cow dung?

Ans: FermentationRead →

MCQ #2482

Calcium ammonium nitrate (a fertilizer) is dried in a ________ dryer?

Ans: RotaryRead →