MCQOPTIONS
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MCQOPTIONS
This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Strength of Materials knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Recuperation test is carried out to determine yield of well. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
The porosity range of sand stone be _________ |
| A. | 45 55 % |
| B. | 20 25 % |
| C. | 10 20 % |
| D. | 1 10 % |
| Answer» D. 1 10 % | |
| 3. |
Draw down is also known as __________ |
| A. | Frictional head |
| B. | Depression head |
| C. | Tensile head |
| D. | Positive head |
| Answer» C. Tensile head | |
| 4. |
_________ is a measure of the water retaining capacity of material (rock). |
| A. | Specific capacity |
| B. | Specific yield |
| C. | Specific retention |
| D. | Specific |
| Answer» D. Specific | |
| 5. |
Piezometric surface is a ____________ surface. |
| A. | Real |
| B. | Imaginary |
| C. | Stationary |
| D. | Motive |
| Answer» C. Stationary | |
| 6. |
_______ is a measure of ease of flow of groundwater. |
| A. | Permeability |
| B. | Porosity |
| C. | Voids ratio |
| D. | Impermeability |
| Answer» B. Porosity | |
| 7. |
The radial stress in cylinder walls is negligible. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 8. |
Calculate the longitudinal strain, if internal pressure is 1.2 N/mm2 and 1 m in diameter along with 10 mm thickness. Take E = 2 105N/mm2and Poisson s ratio as 0.3. |
| A. | 0.00006 |
| B. | 0.0006 |
| C. | 0.006 |
| D. | 0.06 |
| Answer» B. 0.0006 | |