MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Gas Turbines knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Bernoulli s principle is used in determining the performance of diffuser. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
In compressor diffuser is used to convert ___________ of the gas into the velocity. |
| A. | potential energy |
| B. | kinetic energy |
| C. | potential & kinetic energy |
| D. | none of the mentioned |
| Answer» C. potential & kinetic energy | |
| 3. |
Exit velocity of the gas in the centrifugal compressor is equal to __________ |
| A. | speed of sound |
| B. | double the speed of sound |
| C. | half the speed of sound |
| D. | none of the mentioned |
| Answer» B. double the speed of sound | |
| 4. |
Valve s are present in the ________ of the centrifugal compressor. |
| A. | middle |
| B. | outlet |
| C. | inlet |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |