Steam and Gas Turbines Practice Test 7

1. Mean blade loading is also responsible for ___________

2. Centrifugal fan has relative fluid velocities ______

3. Gas turbine diffusers ________ the speed of the flow.

4. When blade angle decreases slip factor also __________

5. Surging effects the working of __________

6. Continuity equation can be applied to centrifugal compressor.

7. Rotating speed of centrifugal compressor is __________ function of diameter to be maintained.

8. Specific impulse in jet propulsion is ________

9. The starting pressure of actual turbine is __________ that of ideal turbine.

10. Centrifugal compressor __________ the energy by increasing the radius where as centrifugal fan decreases the energy.