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. |
Hand auger can be used for depths up to ________ |
| A. | 7 m |
| B. | 6 m |
| C. | 2 m |
| D. | 10 m |
| Answer» C. 2 m | |
| 2. |
Example of modification of soil property with the help of admixtures is _________ |
| A. | Compaction |
| B. | Drainage |
| C. | Mechanical stabilisation |
| D. | Particle size distribution |
| Answer» D. Particle size distribution | |
| 3. |
The geostrips are generally produced from ________ |
| A. | glycerine |
| B. | polypropylene |
| C. | dextrin |
| D. | benzene |
| Answer» C. dextrin | |
| 4. |
Sampler is over driven to avoid the compression of sample. |
| A. | True |
| B. | False |
| C. | May be True or False |
| D. | Can't say |
| Answer» C. May be True or False | |
| 5. |
In open drive samples, the tube is split into two parts. |
| A. | True |
| B. | False |
| C. | May be True or False |
| D. | Can't say |
| Answer» B. False | |
| 6. |
The various method of site exploration can be grouped under, which of the following? |
| A. | Open excavations and Borings |
| B. | Soil strata |
| C. | None of the mentioned |
| D. | All of the mentioned |
| Answer» B. Soil strata | |
| 7. |
Geotextiles are ____________ |
| A. | permeable |
| B. | semi-permeable |
| C. | impermeable |
| D. | does not permeability characterises |
| Answer» B. semi-permeable | |
| 8. |
The number and disposition of bore holes are varied, depending upon _______ |
| A. | Surroundings |
| B. | Strata |
| C. | Subsoil condition |
| D. | Ground water |
| Answer» D. Ground water | |
| 9. |
Method of stabilisation can be grouped under________ main types. |
| A. | three |
| B. | two |
| C. | one |
| D. | four |
| Answer» C. one | |
| 10. |
Stabilisation of soils are most commonly used in __________ engineering works. |
| A. | Air-field pavements |
| B. | Foundations of buildings |
| C. | Pile construction |
| D. | All of the mentioned |
| Answer» B. Foundations of buildings | |
| 11. |
The outside clearance of the sampler is ______ |
| A. | \(\frac{D_3-D_1}{D_1} ×100 \) |
| B. | \(\frac{D_3+D_1}{D_1} ×100 \) |
| C. | \(\frac{D_2-D_4}{D_4} ×100 \) |
| D. | \(\frac{D_2+D_4}{D_4} ×100 \) |
| Answer» D. \(\frac{D_2+D_4}{D_4} ×100 \) | |
| 12. |
The inside clearance of the sampler is ________ |
| A. | \(\frac{D_3-D_1}{D_1} ×100 \) |
| B. | \(\frac{D_3+D_1}{D_1} ×100\) |
| C. | \(\frac{D_3-D_1}{D_3} \) |
| D. | \(\frac{D_3-D_1}{2D_1} ×100\) |
| Answer» B. \(\frac{D_3+D_1}{D_1} ×100\) | |
| 13. |
The area ratio of the sampler is __________ |
| A. | \(\frac{D_2^2-D_1^2}{D_1^2}×100\) |
| B. | \(\frac{D_1^2-D_2^2}{D_1^2}×100\) |
| C. | \(\frac{D_2^3+D_1^3}{D_1^2}×100\) |
| D. | \(\frac{D_2^2-D_1^2}{2D_1^2}×100\) |
| Answer» B. \(\frac{D_1^2-D_2^2}{D_1^2}×100\) | |