HomeEngineeringOut of the following refrigration cycles, which one has the minimum COP (Co-efficient of performance)? 4171. Out of the following refrigration cycles, which one has the minimum COP (Co-efficient of performance)?By Admin / September 7, 2025 A. Air cycle B. Carnot cycle C. Ordinary vapour compression cycle D. Vapour compression with a reversible expansion engine ✅ 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