HomeEngineeringOtto cycle used in spark ignition petrol engines is also known as the constant __________ cycle. 154. Otto cycle used in spark ignition petrol engines is also known as the constant __________ cycle.By Admin / September 6, 2025 A. Volume B. Pressure C. Heat D. None of these ✅ 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