MCQOPTIONS
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MCQOPTIONS
This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your Power Plant knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
THE_GAS_TURBINE_POWER_PLANT_MAINLY_USES_WHICH_AMONG_THE_FOLLOWING_FUELS??$ |
| A. | Coal and Peat |
| B. | Kerosene oil and diesel oil and residual oil |
| C. | Gas oil |
| D. | Natural gas and liquid petroleum fuel |
| Answer» E. | |
| 2. |
What part or % of power developed is utilised for driving the compressor? |
| A. | 65 % |
| B. | 70 % |
| C. | 55 % |
| D. | 80 % |
| Answer» B. 70 % | |
| 3. |
Which type of compressor is used in a gas turbine plant? |
| A. | Reciprocating compressor |
| B. | Screw compressor |
| C. | Multistage axial flow compressor |
| D. | Either (a) & (b) |
| Answer» D. Either (a) & (b) | |
| 4. |
Which among these is the main component of a gas turbine plant? |
| A. | Condenser |
| B. | Compressor |
| C. | Boiler |
| D. | Both (b) & (c) |
| Answer» C. Boiler | |
| 5. |
A Gas Turbine is which type of combustion plant? |
| A. | external |
| B. | open |
| C. | internal |
| D. | cannot say |
| Answer» D. cannot say | |
| 6. |
Power is produced when the working fluid does some work on the? |
| A. | Shaft |
| B. | Fins |
| C. | Blades |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 7. |
Which of the following is a type of Gas Turbine Plant? |
| A. | Single Acting |
| B. | Double Acting |
| C. | Open |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 8. |
What is the difference between a Rankine cycle & a Brayton cycle? |
| A. | working fluid in a Brayton cycle undergoes phase change while it doesn’t in Rankine cycle |
| B. | working fluid in a Brayton cycle doesn’t undergo phase change while it does in Rankine cycle |
| C. | both are same |
| D. | none of the mentioned |
| Answer» C. both are same | |
| 9. |
What is the air standard cycle for a Gas-Turbine called? |
| A. | Reheat cycle |
| B. | Rankine cycle |
| C. | Brayton cycle |
| D. | Diesel cycle |
| Answer» D. Diesel cycle | |