📊 Thermal Engineering
Q. While steam expands in turbines, theoretically the entropy
  • (A) remains constant
  • (B) increases
  • (C) decreases
  • (D) behaves unpredictably
💬 Discuss
✅ Correct Answer: (A) remains constant

You must be Logged in to update hint/solution

💬 Discussion

Related MCQs

Q. In direct drive friction welding, lower weld forces are generated.

Q. Convective heat transfer, in which heat is transferred by movement of warmed matter is described by

Q. The metal forging operation can only be performed by manual means.

Q. Ball bearing type screws are generally used

Q. The fuel lines connecting the fuel injection pump individual elements with corresponding injector should have

Q. A generating station is to supply four regions of loads with peak demands of 10 MW, 15 MW, 20 MW and 30 MW. If the diversity factor is 1.5 the maximum

Q. In air standard Diesel cycle at fixed r and fixed n

Q. What is the relation between heat rejection ratio (HRR) and Coefficient of performance (COP)?

Q. The most frequent method of bacterial reproduction is by

Q. over DOL starter due to

📊 Question Analytics

👁️
412
Total Visits
📽️
2 y ago
Published
🎖️
Mr. Dubey
Publisher
📈
83%
Success Rate