MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Steam Turbines knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
When blade angle decreases slip factor also __________ |
| A. | decreases |
| B. | remains constant |
| C. | increases |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |
| 2. |
Slip factor is the ratio of ideal whirl velocity to actual whirl velocity. |
| A. | True |
| B. | False |
| Answer» C. | |
| 3. |
Boundary layer blockage is responsible for __________ |
| A. | back eddy |
| B. | mean blade loading |
| C. | slip factor |
| D. | none of the mentioned |
| Answer» B. mean blade loading | |
| 4. |
Deviation in the angle of the fluid leaving the impeller is called as _________ |
| A. | slip factor |
| B. | pressure rise |
| C. | fluid slip |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |