HomeEngineeringIn a four stroke cycle petrol engine, the charge is ignited at 18502. In a four stroke cycle petrol engine, the charge is ignited atBy Admin / September 14, 2025 [A]. 30° before top dead centre [B]. 30° after top dead centre [C]. 30° before bottom dead centre [D]. 30° after bottom dead centre ✅ 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