MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
________ is called zero speed . |
| A. | tCircular DAF |
| B. | tRectangular DAF |
| C. | tDAF |
| D. | tPressure vessel |
| Answer» B. tRectangular DAF | |
| 2. |
How many types of DAF are present? |
| A. | t2 |
| B. | t3 |
| C. | t4 |
| D. | t5 |
| Answer» B. t3 | |
| 3. |
How much time does the circular DAF need to complete the process? |
| A. | t2 minutes |
| B. | t3 minutes |
| C. | t4 minutes |
| D. | t5 minutes |
| Answer» C. t4 minutes | |
| 4. |
What does DAF stand for? |
| A. | tDissolved aerobic floatation |
| B. | tDissolved air floatation |
| C. | tDissolved air filtration |
| D. | tDeoxygenated anaerobic floatation |
| Answer» C. tDissolved air filtration | |
| 5. |
The suspended particles sink to the bottom during the process. |
| A. | tTrue |
| B. | tFalse |
| Answer» C. | |