

MCQOPTIONS
Saved Bookmarks
1. |
A piston cylinder contains 3 kg of air at 20°C and 300 kPa. It is now heated at a constant pressure to 600 K. Find the work in the process.$ |
A. | 244.2 kJ |
B. | 254.2 kJ |
C. | 264.2 kJ |
D. | 274.2 kJ |
Answer» D. 274.2 kJ | |