HomeEngineeringIn an ideal refrigeration cycle, the change in internal energy of the fluid is 4513. In an ideal refrigeration cycle, the change in internal energy of the fluid isBy Admin / September 7, 2025 A. +ve B. -ve C. 0 D. Either of the above three ; depends on the nature of refrigerant ✅ The correct answer is option C.
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