HomeEngineeringPre-ignition is caused by the spontantaneous combustion of the mixture before the end of the compression stroke, and is due to 18301. Pre-ignition is caused by the spontantaneous combustion of the mixture before the end of the compression stroke, and is due toBy Admin / September 14, 2025 cylinder walls being too hot overheated spark plug points red hot carbon deposits on cylinder walls any one 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