MCQOPTIONS
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MCQOPTIONS
This section includes 4 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. |
What is the specific ratio for a blower? |
| A. | t<1.1 |
| B. | t1.11-1.2 |
| C. | t>1.2 |
| D. | t1.11 |
| Answer» C. t>1.2 | |
| 2. |
Which type of blower is preferred for fluid bed reactor? |
| A. | tCentrifugal blower |
| B. | tPositive displacement blower |
| C. | tRegenerative blower |
| D. | tHelical screw blower |
| Answer» B. tPositive displacement blower | |
| 3. |
When is high pressure required, which type of blower is preferred? |
| A. | tPositive displacement blower |
| B. | tCentrifugal blower |
| C. | tHelical screw blower |
| D. | tRegenerative blower |
| Answer» B. tCentrifugal blower | |
| 4. |
Which technology s principle is used in screw blowers? |
| A. | tAir expander |
| B. | tAir compressor |
| C. | tVentilators |
| D. | tVacuum creators |
| Answer» C. tVentilators | |