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. |
What does the minimum fluidization velocity in the bed depends on? |
| A. | Size distribution of solids |
| B. | Pumping power |
| C. | Diameter of bed |
| D. | All of the mentioned |
| Answer» E. | |
| 2. |
How the liquid behave across the fluidized bed, when the velocity is more than minimum fluidization? |
| A. | Bubbles formation |
| B. | Slugs formation |
| C. | No bubbles |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 3. |
In the packed bed, at relatively low flow rates pressure drop is approximately proportional to gas velocity, true or false? |
| A. | True |
| B. | False |
| Answer» B. False | |