MCQOPTIONS
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MCQOPTIONS
This section includes 9 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. |
______ allow the water to soak into the ground. |
| A. | Septic tank |
| B. | Trenches |
| C. | Effluent pipe |
| D. | Evapo-transpiration |
| Answer» C. Effluent pipe | |
| 2. |
______ allow the water to soak into the ground? |
| A. | Septic tank |
| B. | Trenches |
| C. | Effluent pipe |
| D. | Evapo-transpiration |
| Answer» C. Effluent pipe | |
| 3. |
What is the common effluent pipe from each house to a collection point called? |
| A. | CID |
| B. | CED |
| C. | CSD |
| D. | CCD |
| Answer» C. CSD | |
| 4. |
______ is called effluent. |
| A. | Water |
| B. | Untreated wastewater |
| C. | Treated wastewater |
| D. | Untreated water |
| Answer» D. Untreated water | |
| 5. |
Large amount of wastewater constantly produced _________ the treatment time of wastewater in a septic tank. |
| A. | Increase |
| B. | Shorten |
| C. | Does not alter |
| D. | Affects |
| Answer» C. Does not alter | |
| 6. |
The longer the water is held in the tank, the better the treatment. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 7. |
What is the function of two tanks provided in septic tank systems? |
| A. | Divide solids and liquid |
| B. | Divide wastewater and water |
| C. | Divide black and grey water |
| D. | Store large amount of effluent |
| Answer» D. Store large amount of effluent | |
| 8. |
Gravity systems are preferred over pumping systems for the flow of wastewater. |
| A. | True |
| B. | False |
| Answer» C. | |
| 9. |
Effluent sewer is also called as ______ |
| A. | Septic tank drainage |
| B. | Drainage |
| C. | Septic tank effluent drainage |
| D. | Effluent drainage |
| Answer» D. Effluent drainage | |