HomeEngineeringWith increase in __________ Knocking tendency in a spark ignition petrol engine decreases. 574. With increase in __________ Knocking tendency in a spark ignition petrol engine decreases.By Admin / September 6, 2025 A. Supercharging B. Wall temperature C. Compression ratio D. Engine speed ✅ 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