MCQOPTIONS
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MCQOPTIONS
This section includes 10 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. |
The gravitational force between two soil particle is ____________ |
| A. | Proportional to charge |
| B. | Proportional to area |
| C. | Proportional to mass |
| D. | Proportional to surface |
| Answer» D. Proportional to surface | |
| 2. |
There is no strong repulsive force between soil particles because ____________ |
| A. | Mobile cation will move along the surface |
| B. | Cation will move opposite to each other |
| C. | Cations replace each other |
| D. | None of the mentioned |
| Answer» B. Cation will move opposite to each other | |
| 3. |
Between the soil particles, the cation charge may be entirely balanced by ____________ |
| A. | Particle repulsion |
| B. | Negative charge |
| C. | Cationic charge |
| D. | Particle charge |
| Answer» E. | |
| 4. |
The cationic linkage is similar to the intersheet bonds of ____________ |
| A. | Kaolinite |
| B. | Illite |
| C. | Dichite |
| D. | Montmorillonite |
| Answer» C. Dichite | |
| 5. |
The repulsive force in soil particle is due to ____________ |
| A. | Particles are attracted to each other |
| B. | Particles are similarly charged |
| C. | Particles are oppositely charged |
| D. | None of the mentioned |
| Answer» C. Particles are oppositely charged | |
| 6. |
The type of bond in kaolinite crystal is _____________ |
| A. | Cationic linkage bond |
| B. | Hydrogen bond |
| C. | Linkage bond |
| D. | Ionic bond |
| Answer» B. Hydrogen bond | |
| 7. |
Which of the following, is considered to be a universal attractive force? |
| A. | Gravitational force |
| B. | Dipole-cationic linkage |
| C. | Ionic bond |
| D. | Vander Waal s London force |
| Answer» E. | |
| 8. |
The repulsive force between the soil colloids become effective when? |
| A. | They approach other |
| B. | They combine with each other |
| C. | They are at a distance |
| D. | They overlap |
| Answer» B. They combine with each other | |
| 9. |
Which of the following type of attraction force act between two-particle carrying negative charges? |
| A. | Vander Waal s London force |
| B. | Water-dipole linkage |
| C. | Ionic bond |
| D. | Cationic linkage |
| Answer» E. | |
| 10. |
There are _________ possible type of attractive forces. |
| A. | 4 |
| B. | 5 |
| C. | 6 |
| D. | 2 |
| Answer» D. 2 | |