MCQOPTIONS
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MCQOPTIONS
This section includes 8 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. |
Heat rate can be used to find annual fuel costs. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
The rate at which boiler in steam turbine produces steam is called __________ |
| A. | Steam rate |
| B. | Steaming rate |
| C. | Heat rate |
| D. | None of the mentioned |
| Answer» C. Heat rate | |
| 3. |
Steam flow rate can be calculated by _______ |
| A. | 3600/p |
| B. | 3600 He/p |
| C. | 3600 P/He |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 4. |
Heat rate losses that can be directly effected by actions of operators is called ______ |
| A. | uncontrollable losses |
| B. | controllable losses |
| C. | non-Value added losses |
| D. | none of the mentioned |
| Answer» C. non-Value added losses | |
| 5. |
Chemical energy of the fuel can be calculated by _________ |
| A. | Chemical energy of fuel = (Total fuel used) * (Higher heating value) |
| B. | Chemical energy of fuel = (Calorific value) * (Fuel required for 1 Kcal of energy) |
| C. | Cannot be determined theoretically |
| D. | None of the mentioned |
| Answer» B. Chemical energy of fuel = (Calorific value) * (Fuel required for 1 Kcal of energy) | |
| 6. |
What are the units of heat rate? |
| A. | Kw/hr |
| B. | No units |
| C. | BTU/KWh |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 7. |
To increase plant efficiency heat rate is to be _________ |
| A. | increased |
| B. | decreased |
| C. | no relation with the heat rate |
| D. | none of the mentioned |
| Answer» C. no relation with the heat rate | |
| 8. |
Inverse of efficiency is called as ____________ |
| A. | steam rate |
| B. | heat rate |
| C. | heat utilized |
| D. | none of the mentioned |
| Answer» C. heat utilized | |