MCQOPTIONS
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MCQOPTIONS
This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Waste Water Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of these has been used as a medium for high rate filtration? |
| A. | tPolyvaniladene |
| B. | tPolypropylene |
| C. | tPolyacetylene |
| D. | tPolyvinyl |
| Answer» B. tPolypropylene | |
| 2. |
Which of these does high rate filters not remove? |
| A. | tPhosphorous |
| B. | tSuspended Solids |
| C. | tColloidal Solids |
| D. | tOrganic matter(particulate) |
| Answer» E. | |
| 3. |
What is the percentage of wash water? |
| A. | t>5% |
| B. | t>3% |
| C. | t>2% |
| D. | t<2% |
| Answer» E. | |
| 4. |
What is the life of the media used? |
| A. | t2 years |
| B. | t5 years |
| C. | t8 years |
| D. | t10 years |
| Answer» E. | |
| 5. |
As the compression increases, the porosity in filter bed _____ |
| A. | tIncreases |
| B. | tDecreases |
| C. | tRemains constant |
| D. | tAlters |
| Answer» C. tRemains constant | |