HomeEngineeringThe knocking in diesel engines may be prevented by 15664. The knocking in diesel engines may be prevented byBy Admin / September 13, 2025 reducing the delay period raising the compression ratio increasing the inlet pressure of air all of these ✅ The correct answer is option D.
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