HomeEngineeringA refrigerator may be termed as a 4156. A refrigerator may be termed as aBy Admin / September 7, 2025 A. Heat pump B. Heat engine C. Carnot engine 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