

MCQOPTIONS
Saved Bookmarks
1. |
Steam undergoes isentropic expansion in a turbine from 5000 kPa and 400°C (entropy = 6.65 kJ/kg K) to 150 kPa) (entropy of saturated liquid = 1.4336 kJ/kg . K, entropy of saturated vapour = 7.2234 kJ/kg. K) The exit condition of steam is? |
A. | Superheated vapour |
B. | Partially condensed vapour with quality of 0.9 |
C. | Saturated vapour |
D. | Partially condensed vapour with quality of 0.1 |
Answer» B. Partially condensed vapour with quality of 0.9 | |