GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
20. | The blade friction in the impulse turbine reduces the velocity of steam by ____ while it passes over the blades. | |
A. | 10 to 15% | |
B. | 15 to 20% | |
C. | 20 to 30% | |
D. | 30 to 40% | |