HomeEngineeringA system in which there is exchange of energy but not of mass, is called a/an __________ system. 4064. A system in which there is exchange of energy but not of mass, is called a/an __________ system.By Admin / September 7, 2025 A. Isolated B. Open C. Insulated D. Closed ✅ 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