MCQOPTIONS
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MCQOPTIONS
This section includes 12 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 relationship between d, G, w and S is_______ |
| A. | <sub>d</sub> = G <sub>w</sub>*(1+( ( frac{wG}{S} ))) |
| B. | <sub>d</sub> = G <sub>w</sub> (1+( ( frac{wG}{S} ))) |
| C. | <sub>d</sub> = G <sub>w</sub>/(1+( ( frac{wG}{S} ))) |
| D. | <sub>d</sub> = G <sub>w</sub>+(1+( ( frac{wG}{S} ))) |
| Answer» D. <sub>d</sub> = G <sub>w</sub>+(1+( ( frac{wG}{S} ))) | |
| 2. |
The relationship between sat, d, and S is ______ |
| A. | = <sub>d</sub>*S[ <sub>sat</sub>- <sub>d</sub>] |
| B. | = ( frac{ _d}{S[ _{sat}- _d]} ) |
| C. | = <sub>d</sub>+S[ <sub>sat</sub>- <sub>d</sub>] |
| D. | = <sub>d</sub>-S[ <sub>sat</sub>- <sub>d</sub>] |
| Answer» D. = <sub>d</sub>-S[ <sub>sat</sub>- <sub>d</sub>] | |
| 3. |
The relationship between d, and w is given by _______ |
| A. | <sub>d</sub> = (1+w) |
| B. | <sub>d</sub> = *(1+w) |
| C. | <sub>d</sub> = ( frac{ }{(1+w)} ) |
| D. | <sub>d</sub> = +1+w |
| Answer» D. <sub>d</sub> = +1+w | |
| 4. |
The relationship between , G and e is ______ |
| A. | ( = frac{(G+1) _w}{(1+e)} ) |
| B. | ( = frac{(G-1) _w}{(1+e)} ) |
| C. | ( = frac{(G-1) _w}{(1-e)} ) |
| D. | ( = frac{G _w}{(1+e)} ) |
| Answer» C. ( = frac{(G-1) _w}{(1-e)} ) | |
| 5. |
The relationship between and d can e derived when the degree of saturation is______ |
| A. | 0 |
| B. | 0.5 |
| C. | 0.8 |
| D. | 1 |
| Answer» B. 0.5 | |
| 6. |
The relationship between , S, G and e is ______ |
| A. | = ( frac{(GS+e) _w}{(1+e)} ) |
| B. | = ( frac{(G+eS) _w}{(1+e)} ) |
| C. | nC) = ( frac{(G+e)S _w}{(1+e)} ) |
| D. | nD) = ( frac{(G+e) _w}{(1+e)S} ) |
| Answer» C. nC) = ( frac{(G+e)S _w}{(1+e)} ) | |
| 7. |
The relationship between sat, G and e is _______ |
| A. | ( _{sat}= frac{(G*e) _w}{(1+e)} ) |
| B. | ( _{sat}= frac{(G-e) _w}{(1+e)} ) |
| C. | ( _{sat}= frac{(G+e) _w}{(1+e)} ) |
| D. | ( _{sat}= frac{(G+e)}{(1+e)} ) |
| Answer» D. ( _{sat}= frac{(G+e)}{(1+e)} ) | |
| 8. |
The relationship between d, G and e is given by ______ |
| A. | <sub>d</sub> = ( frac{G _w}{1-e} ) |
| B. | <sub>d</sub> = ( frac{G+ _w}{1+e} ) |
| C. | <sub>d</sub> = ( frac{G _w}{1+e} ) |
| D. | <sub>d</sub> = ( frac{G _w}{e} ) |
| Answer» D. <sub>d</sub> = ( frac{G _w}{e} ) | |
| 9. |
The relationship between na, ac, and n is ____ |
| A. | n<sub>a</sub>=n*a<sub>c</sub> |
| B. | n<sub>a</sub>=n/a<sub>c</sub> |
| C. | n<sub>a</sub>=n+a<sub>c</sub> |
| D. | n<sub>a</sub>=n-a<sub>c</sub> |
| Answer» B. n<sub>a</sub>=n/a<sub>c</sub> | |
| 10. |
The relationship between e, S and na is ______ |
| A. | (n_a=e* frac{1+S}{1+e} ) |
| B. | (n_a=e* frac{1-S}{1-e} ) |
| C. | (n_a= frac{1-S}{1+e} ) |
| D. | (n_a=e* frac{1-S}{1+e} ) |
| Answer» E. | |
| 11. |
The relationship between e, G, w and S is ______ |
| A. | (e= frac{wG}{S} ) |
| B. | e = wGS |
| C. | (e= frac{wS}{G} ) |
| D. | (e= frac{GS}{w} ) |
| Answer» B. e = wGS | |
| 12. |
A soil has a dry unit weight of 17 kN/m3 and water content of 20%, then what will be its bulk unit weight? |
| A. | 19.3 kN/m<sup>3</sup> |
| B. | 20.4 kN/m<sup>3</sup> |
| C. | 22.6 kN/m<sup>3</sup> |
| D. | 24.4 kN/m<sup>3</sup> |
| Answer» C. 22.6 kN/m<sup>3</sup> | |