MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 22 Mcqs, each offering curated multiple-choice questions to sharpen your Strength Materials knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Gross storage – Dead storage is _______ |
| A. | Live storage |
| B. | Virtual storage |
| C. | Excessive storage |
| D. | Free storage |
| Answer» B. Virtual storage | |
| 2. |
________ protects the weir from erosive forces during floods. |
| A. | Talus |
| B. | Curtain walls |
| C. | Shutter |
| D. | Upstream solid apron |
| Answer» E. | |
| 3. |
__________ causes of uplift of structure. |
| A. | Percolation |
| B. | Scour |
| C. | Critical Velocity |
| D. | Slope Failure |
| Answer» B. Scour | |
| 4. |
_________ is a pure water pressure. |
| A. | Uplift |
| B. | Percolation |
| C. | Scour |
| D. | Flood bank |
| Answer» B. Percolation | |
| 5. |
In __________ there will be no means for silt disposal. |
| A. | Weir |
| B. | Barrage |
| C. | Reservoir |
| D. | Dams |
| Answer» B. Barrage | |
| 6. |
When a shaft is subjected to pure twisting then the type of stress developed is ________ |
| A. | Bending |
| B. | Axial |
| C. | Shear |
| D. | Normal |
| Answer» D. Normal | |
| 7. |
__________ torque occurs along with maximum shear stress due to combined bending and torsion. |
| A. | Equipment |
| B. | Coaxial |
| C. | Biaxial |
| D. | Lateral |
| Answer» B. Coaxial | |
| 8. |
__________IS_A_PURE_WATER_PRESSURE.?$ |
| A. | Uplift |
| B. | Percolation |
| C. | Scour |
| D. | Flood bank |
| Answer» B. Percolation | |
| 9. |
________ protects the weir from erosive forces during floods.$ |
| A. | Talus |
| B. | Curtain walls |
| C. | Shutter |
| D. | Upstream solid apron |
| Answer» E. | |
| 10. |
___________causes_of_uplift_of_structure.$ |
| A. | Percolation |
| B. | Scour |
| C. | Critical Velocity |
| D. | Slope Failure |
| Answer» B. Scour | |
| 11. |
Which of the following possess good insulation properties? |
| A. | Battened roofs |
| B. | Wooden roofs |
| C. | Jack arch roofs |
| D. | Flat roofs |
| Answer» E. | |
| 12. |
Which of the following is not affected by temperature? |
| A. | Fabric sheets |
| B. | G I sheets |
| C. | AC sheets |
| D. | Flat roofs |
| Answer» D. Flat roofs | |
| 13. |
Which of the following is not sound proof? |
| A. | G I sheets |
| B. | A C sheets |
| C. | PVC sheets |
| D. | Fabric sheets |
| Answer» B. A C sheets | |
| 14. |
Gross_storage_–_Dead_storage_is________$ |
| A. | Live storage |
| B. | Virtual storage |
| C. | Excessive storage |
| D. | Free storage |
| Answer» B. Virtual storage | |
| 15. |
In __________there will be no means for silt disposal? |
| A. | Weir |
| B. | Barrage |
| C. | Reservoir |
| D. | Dams |
| Answer» B. Barrage | |
| 16. |
________ possesses less silting and scouring. |
| A. | Weir |
| B. | Barrage |
| C. | Dams |
| D. | Reservoir |
| Answer» C. Dams | |
| 17. |
The level of top of weir can be termed as __________ |
| A. | Talus |
| B. | Curtain walls |
| C. | Crest |
| D. | Shutter |
| Answer» D. Shutter | |
| 18. |
The torque which produces unit twist per unit length is ________ |
| A. | Torsional rugosity |
| B. | Torsional rigidity |
| C. | Torsional viscosity |
| D. | Torsional mean radius |
| Answer» B. Torsional rigidity | |
| 19. |
When a shaft is subjected to pure twisting then the type of stress developed is__ |
| A. | Bending |
| B. | Axial |
| C. | Shear |
| D. | Normal |
| Answer» D. Normal | |
| 20. |
__________ torque occurs along maximum shear stress due to combined bending and torsion. |
| A. | Equipment |
| B. | Coaxial |
| C. | Biaxial |
| D. | Lateral |
| Answer» B. Coaxial | |
| 21. |
When two dissimilar shafts are connected together, then the shaft is __________ |
| A. | Integrated shafts |
| B. | Composite shafts |
| C. | Differential shafts |
| D. | Combined shafts |
| Answer» C. Differential shafts | |
| 22. |
A solid shaft of circular in section is subjected to torque which produces maximum shear stress in a shaft. Calculate the diameter of the shaft. |
| A. | (16T/πf)<sup>3/2</sup> |
| B. | (16f/πT)<sup>1/2</sup> |
| C. | (16f/π)<sup> 1/2</sup> |
| D. | (πT/16f)<sup> 1/2</sup> |
| Answer» B. (16f/‚âà√¨‚àö√ëT)<sup>1/2</sup> | |