MCQOPTIONS
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MCQOPTIONS
This section includes 15 Mcqs, each offering curated multiple-choice questions to sharpen your Soil Mechanics knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The energy per volume for Heavy compaction test is ______________ |
| A. | 593 kJ/m<sup>3</sup> |
| B. | 2944 kJ/m<sup>3</sup> |
| C. | 2674 kJ/m<sup>3</sup> |
| D. | kJ/m<sup>3</sup> |
| Answer» C. 2674 kJ/m<sup>3</sup> | |
| 2. |
The energy per volume for Light compaction test is ______________ |
| A. | 593 kJ/m<sup>3</sup> |
| B. | 2944 kJ/m<sup>3</sup> |
| C. | 2674 kJ/m<sup>3</sup> |
| D. | kJ/m<sup>3</sup> |
| Answer» B. 2944 kJ/m<sup>3</sup> | |
| 3. |
The energy per volume for Modified Proctor test is ______________ |
| A. | 593 kJ/m<sup>3</sup> |
| B. | 2944 kJ/m<sup>3</sup> |
| C. | 2674 kJ/m<sup>3</sup> |
| D. | 4324 kJ/m<sup>3</sup> |
| Answer» D. 4324 kJ/m<sup>3</sup> | |
| 4. |
If weight of rammer is W, free fall height is h, number of layers is N, number of blows is n, acceleration due to gravity is g and volume as V, then the formula for energy per volume is ______ |
| A. | ( frac{WhNng}{V} ) |
| B. | ( frac{WVNng}{h} ) |
| C. | ( frac{Whng}{N} ) |
| D. | ( frac{WgN}{hnV} ) |
| Answer» B. ( frac{WVNng}{h} ) | |
| 5. |
The water content used in field compaction is called _______ |
| A. | optimum water content |
| B. | dry water content |
| C. | placement water content |
| D. | specific water content |
| Answer» D. specific water content | |
| 6. |
In Jodhpur mini compaction test, a 2.5 kg DRT is used which falls freely from a height of ______ cm. |
| A. | 35 |
| B. | 31 |
| C. | 45.72 |
| D. | 25 |
| Answer» B. 31 | |
| 7. |
In Jodhpur mini compaction test, the soil is compacted in ______ layers. |
| A. | 1 |
| B. | 2 |
| C. | 5 |
| D. | 3 |
| Answer» C. 5 | |
| 8. |
In Jodhpur mini compaction test, the mould has capacity of ________ litre. |
| A. | 0.3 |
| B. | 0.945 |
| C. | 0.5 |
| D. | 0.423 |
| Answer» B. 0.945 | |
| 9. |
In Jodhpur mini compaction test, the mould has effective height of ________ cm. |
| A. | 6 |
| B. | 11.7 |
| C. | 40 |
| D. | 50 |
| Answer» C. 40 | |
| 10. |
In Jodhpur mini compaction test, the mould has internal diameter of ________ mm. |
| A. | 79.8 |
| B. | 12.7 |
| C. | 45.72 |
| D. | 101.5 |
| Answer» B. 12.7 | |
| 11. |
The height of free fall in Abbot compaction test is _______ cm. |
| A. | 35 |
| B. | 31 |
| C. | 45.72 |
| D. | 43 |
| Answer» B. 31 | |
| 12. |
In Abbot Compaction test, the effective height is ____________ cm. |
| A. | 6 |
| B. | 11.7 |
| C. | 40 |
| D. | 50 |
| Answer» D. 50 | |
| 13. |
In Abbot Compaction test, the internal diameter of the mould is ____________ cm. |
| A. | 2 |
| B. | 3 |
| C. | 5.2 |
| D. | 10.15 |
| Answer» D. 10.15 | |
| 14. |
In Dietert test, the cylindrical weight falls through a height of ______ inches. |
| A. | 2 |
| B. | 12 |
| C. | 18 |
| D. | 23 |
| Answer» B. 12 | |
| 15. |
In Dietert test, the diameter of mould is _______ inches. |
| A. | 2 |
| B. | 4 |
| C. | 6 |
| D. | 8 |
| Answer» B. 4 | |