HomeEngineeringDuring combustion of gaseous fuels, deficiency of air 3081. During combustion of gaseous fuels, deficiency of airBy Admin / September 7, 2025 Lengthens the flame Tends to shorten the flame Does not affect the flame length Increases the flame temperature ✅ The correct answer is option A.
1. A fire tube boiler is limited to a maximum steam pressure of about __________ kg/cm². Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin
2. Transformer cores are normally made from Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin