MCQOPTIONS
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MCQOPTIONS
This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Geotechnical Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
An open well has relatively larger diameter at __________ |
| A. | Base |
| B. | Middle |
| C. | Top |
| D. | Near the bottom |
| Answer» C. Top | |
| 2. |
Which of the following flow is less efficient than radial flow? |
| A. | Bottom flow |
| B. | Spherical flow |
| C. | Turbulent flow |
| D. | Linear flow |
| Answer» C. Turbulent flow | |
| 3. |
Volume of water dv entering the well, when the head recuperates by dh is ___________ |
| A. | dV=A/dh |
| B. | dV=A.dh |
| C. | dV=Khdt |
| D. | dV=K.A |
| Answer» C. dV=Khdt | |
| 4. |
When two wells, situated near each other is discharged,the total discharge will __________ |
| A. | Increases |
| B. | Decreases |
| C. | Remains the same |
| D. | None of the mentioned |
| Answer» C. Remains the same | |
| 5. |
For fine-grained soil,the value of K/A as specified by Marrio is _________ |
| A. | 1.00 |
| B. | 0.50 |
| C. | 0.25 |
| D. | 2.00 |
| Answer» D. 2.00 | |
| 6. |
In Recuperation test, the expression (K/A ) is known as ___________ |
| A. | Specific yield and Specific capacity |
| B. | Coefficient of permeability |
| C. | None of the mentioned |
| D. | All of the mentioned |
| Answer» B. Coefficient of permeability | |
| 7. |
The type of hydraulics of flows towards open well is __________ |
| A. | Radial flow |
| B. | Bottom flow |
| C. | Adjacent flow |
| D. | All of the mentioned |
| Answer» B. Bottom flow | |
| 8. |
The pumping-in test was devised by _________ |
| A. | U.S. Bureau of soil and PRA |
| B. | U.S. Bureau of reclamation |
| C. | Indian standard of Bureau |
| D. | None of the mentioned |
| Answer» C. Indian standard of Bureau | |