HomeEngineeringKnocking tendency in a petrol engine decreases with increasing 1144. Knocking tendency in a petrol engine decreases with increasingBy Admin / September 6, 2025 A. Supercharging B. Compression ratio C. Wall temperature 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