MCQOPTIONS
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MCQOPTIONS
This section includes 9 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. |
Terzhagi s formula can be applied for_________ |
| A. | Uniform sand |
| B. | Clay soil |
| C. | Coarse-grained soil |
| D. | Fine-grained soil |
| Answer» B. Clay soil | |
| 2. |
K = 100Dm2, is given by which of the following formula? |
| A. | Terzaghi s formula |
| B. | Kozney s formula |
| C. | Jacky s formula |
| D. | Allen Hazen s formula |
| Answer» D. Allen Hazen s formula | |
| 3. |
In Terzaghi s formula K = 200De2e2, De2 represents ____________ |
| A. | Effective grain shape |
| B. | Void ratio |
| C. | Effective grain size |
| D. | Permeability |
| Answer» D. Permeability | |
| 4. |
Coefficient of absolute permeability (K) depends on ____________ |
| A. | Permeant |
| B. | Properties of soil mass |
| C. | Degree of saturation |
| D. | All of the mentioned |
| Answer» C. Degree of saturation | |
| 5. |
The unit of coefficient of absolute permeability(K) is ____________ |
| A. | Kg/cm |
| B. | m/s<sup>2</sup> |
| C. | m<sup>2</sup> |
| D. | All of the mentioned |
| Answer» D. All of the mentioned | |
| 6. |
Allen Hazen s formula is given by which of the following equations? |
| A. | K = 100m2 |
| B. | K = C D102 |
| C. | K = 200De2e2 |
| D. | None of the mentioned |
| Answer» C. K = 200De2e2 | |
| 7. |
Coefficient of permeability of soil can be determined by which of the following method? |
| A. | Laboratory methods |
| B. | Field methods |
| C. | Indirect methods |
| D. | All of the mentioned |
| Answer» E. | |
| 8. |
Which of the following formula, cannot be used for determining the permeability of soil? |
| A. | Jacky s formula |
| B. | Allen Hazen s formula |
| C. | Kozney s formula |
| D. | Darcy s formula |
| Answer» E. | |
| 9. |
Permeability can be determined by direct measurement with the help of ___________ |
| A. | Permeameter |
| B. | Consolidation test |
| C. | Horizontal capillary test |
| D. | Pumping-out test |
| Answer» B. Consolidation test | |