

MCQOPTIONS
Saved Bookmarks
1. |
15 J of heat and 10 J of work is supplied to a system and 25 J of heat is taken out, then the system is which of the following? |
A. | Steady state |
B. | Unsteady state |
C. | Closed |
D. | None of the mentioned |
Answer» B. Unsteady state | |