HomeEngineeringAccording to First law of thermodynamics, 11606. According to First law of thermodynamics,By Admin / September 8, 2025 total internal energy of a system during a process remains constant total energy of a system remains constant workdone by a system is equal to the heat transferred by the system internal energy, entha ✅ The correct answer is option B.
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