MCQOPTIONS
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MCQOPTIONS
This section includes 16 Mcqs, each offering curated multiple-choice questions to sharpen your Dairy Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The process of filling the liquid into the suction pipe and pump casing up to the level of delivery valve is called as _________ |
| A. | Filling |
| B. | Pumping |
| C. | Priming |
| D. | Leveling |
| Answer» D. Leveling | |
| 2. |
THE_PROCESS_OF_FILLING_THE_LIQUID_INTO_THE_SUCTION_PIPE_AND_PUMP_CASING_UP_TO_THE_LEVEL_OF_DELIVERY_VALVE_IS_CALLED_AS__________?$ |
| A. | Filling |
| B. | Pumping |
| C. | Priming |
| D. | Leveling |
| Answer» D. Leveling | |
| 3. |
Most widely used sanitary pumps in dairy industry are?$ |
| A. | Centrifugal pump |
| B. | Liquid ring pump |
| C. | Positive displacement pump |
| D. | Suction pump |
| Answer» B. Liquid ring pump | |
| 4. |
The_volute_pumps_and_vortex_volute_pumps_are____________pumps_with___________shaft.$ |
| A. | Multistage, horizontal |
| B. | Multistage, vertical |
| C. | Single stage, horizontal |
| D. | Single stage, vertical |
| Answer» B. Multistage, vertical | |
| 5. |
Which of the following pump suitable for handling AMF in dairy industry? |
| A. | Centrifugal pump |
| B. | Liquid ring pump |
| C. | Diaphragm pump |
| D. | Peristaltic pumps |
| Answer» E. | |
| 6. |
Main application of positive displacement pump is in which of the following? |
| A. | Low viscosity products |
| B. | Heavily aerated liquids |
| C. | Gentle treatment with high viscosity |
| D. | Water treatment |
| Answer» D. Water treatment | |
| 7. |
Main application of liquid ring pump is in which of the following? |
| A. | Low viscosity products |
| B. | Heavily aerated liquids |
| C. | Gentle treatment with high viscosity |
| D. | Water treatment |
| Answer» C. Gentle treatment with high viscosity | |
| 8. |
Main_application_of_centrifugal_pump_is_in_which_of_the_following? |
| A. | Low viscosity products |
| B. | Heavily aerated liquids |
| C. | Gentle treatment with high viscosity |
| D. | Water treatment |
| Answer» B. Heavily aerated liquids | |
| 9. |
Which pump is more suitable for an application where very high pressure is required to be developed at moderate discharge? |
| A. | Reciprocating pump |
| B. | Centrifugal pump |
| C. | Turbine |
| D. | None of the above |
| Answer» B. Centrifugal pump | |
| 10. |
Discharge capacity of the reciprocating pump is __________ that of the centrifugal pump. |
| A. | Higher than |
| B. | Lower than |
| C. | Same as |
| D. | Unpredictable |
| Answer» C. Same as | |
| 11. |
___________ pump is also called as velocity pump. |
| A. | Reciprocating |
| B. | Rotary displacement |
| C. | Centrifugal |
| D. | Screw |
| Answer» D. Screw | |
| 12. |
Which of the following is/are not example/s of rotary displacement pumps? |
| A. | Gear pump |
| B. | Vane pump |
| C. | Rotary piston pump |
| D. | Centrifugal pump |
| Answer» E. | |
| 13. |
Rotary displacement pumps are suitable for handling ________ |
| A. | Oils |
| B. | Gritty liquids |
| C. | Both oils as well as gritty liquids |
| D. | Granules |
| Answer» B. Gritty liquids | |
| 14. |
Which of the following is NOT a type of positive displacement pumps? |
| A. | Reciprocating pump |
| B. | Rotary displacement pump |
| C. | Centrifugal pump |
| D. | None of options |
| Answer» D. None of options | |
| 15. |
Pump transfers the mechanical energy of a motor or of an engine into _________ of a fluid. |
| A. | Pressure energy |
| B. | Kinetic energy |
| C. | Either pressure energy or kinetic energy |
| D. | Pressure energy, kinetic energy or both |
| Answer» E. | |
| 16. |
Which of the following centrifugal pumps has higher specific speed than the others? |
| A. | Axial flow |
| B. | Radial flow |
| C. | Mixed flow |
| D. | All centrifugal pumps have same specific speed |
| Answer» B. Radial flow | |