MCQOPTIONS
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MCQOPTIONS
This section includes 3 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. |
While designing a mechanical screen, the clear space between the bars would be in what range? |
| A. | t15-75mm |
| B. | t25-50mm |
| C. | t20-40mm |
| D. | t>75mm |
| Answer» B. t25-50mm | |
| 2. |
What is the size of openings of a coarse screen? |
| A. | t6mm-150mm |
| B. | t150-200mm |
| C. | t>200mm |
| D. | t< 6mm |
| Answer» B. t150-200mm | |
| 3. |
The law of ________ states that mass can neither be created nor destroyed. |
| A. | tRadiation |
| B. | tWastewater |
| C. | tConversion of mass |
| D. | tWater |
| Answer» D. tWater | |