

MCQOPTIONS
Saved Bookmarks
1. |
A 50% reaction turbine, having symmetrical velocity triangles, runs at 1500 r.p.m. The exit angles of the blades are 20 . The speed ratio is 0.8 and the diameter of the rotor blades is 1 meter. Determine the power developed if the mass flow rate of steam is 0.785 kg per second. |
A. | 6.534 kW |
B. | 7.654 kW |
C. | 8.425 kW |
D. | 9.612 kW |
Answer» B. 7.654 kW | |