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. |
Which of the following is an application of sedimentation in the food industry? |
| A. | Effluent treatment plant |
| B. | Settling of dust on fruits |
| C. | Effluent treatment plant & Settling of dust on fruits |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 2. |
Dorr-Oliver thickener is also called a _____ |
| A. | Continuous thickener |
| B. | Raker |
| C. | Continuous thickener & Raker |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 3. |
The compression zone in batch sedimentation is considered the overflow. |
| A. | True |
| B. | False |
| Answer» C. | |
| 4. |
Statement 1: For calculating the minimum thickener area, the angle bisector method is used.Statement 2: In the angle bisector method, the point obtained the curve and the corresponding time is the time when the solids enter the compression zone. |
| A. | True, False |
| B. | True, True |
| C. | False, False |
| D. | False, True |
| Answer» C. False, False | |