Steam and Gas Turbines Practice Test 3

1. After steam bubbles break the water surface, they carry water droplets this is called as ________

2. Shape of a wing or blade as seen from top view is called as airfoil.

3. Coefficient of discharge is used to measure ___________

4. Pressure loss occurs in nozzle due to __________

5. What happens when nozzle doesn't open after the burner is on?

6. In rocket engines the amount of expansion in Nozzle determines the __________

7. The lift force is directly proportional to _________

8. Secondary losses are caused due to _________

9. Multi stage arrangement of turbines is called as __________

10. Coefficient of discharge is the __________ of Actual discharge to the theoretical discharge.