MCQOPTIONS
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MCQOPTIONS
This section includes 11 Mcqs, each offering curated multiple-choice questions to sharpen your Civil Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which one of the following is not an advantage of using M-sand? |
| A. | Cost effective |
| B. | Available in single size |
| C. | Dust and impurity free |
| D. | Can be obtained from hard rock |
| Answer» C. Dust and impurity free | |
| 2. |
WHICH_ONE_OF_THE_FOLLOWING_IS_NOT_AN_ADVANTAGE_OF_USING_M-SAND??$ |
| A. | Cost effective |
| B. | Available in single size |
| C. | Dust and impurity free |
| D. | Can be obtained from hard rock |
| Answer» C. Dust and impurity free | |
| 3. |
How is M-sand produced? |
| A. | Crushing bricks |
| B. | Quarrying |
| C. | Reusing the debris of demolished building |
| D. | Crushing granite stones |
| Answer» E. | |
| 4. |
Fine sand is generally used for which of the following works? |
| A. | Masonry |
| B. | Concrete structures |
| C. | Plastering |
| D. | Grinding and polishing |
| Answer» D. Grinding and polishing | |
| 5. |
How many classifications are there for sand based on the grain size distribution? |
| A. | 3 |
| B. | 2 |
| C. | 5 |
| D. | 4 |
| Answer» B. 2 | |
| 6. |
Sand is a fine grained component in soil. |
| A. | True |
| B. | False |
| Answer» C. | |
| 7. |
What type of grains constitutes river sand? |
| A. | Angular |
| B. | Flaky |
| C. | Irregular |
| D. | Rounded |
| Answer» E. | |
| 8. |
Which IS code gives the grading of sand? |
| A. | IS 456 |
| B. | IS 383 |
| C. | IS 2368 |
| D. | IS 1542 |
| Answer» C. IS 2368 | |
| 9. |
At what depth should pit sand be excavated from? |
| A. | 1 – 2 m from bed of water body |
| B. | 1 – 2 m from ground surface |
| C. | 1 – 2 cm from bed of water body |
| D. | 1 – 2 cm from ground surface |
| Answer» C. 1 ‚Äö√Ñ√∂‚àö√ë‚àö¬® 2 cm from bed of water body | |
| 10. |
Which of the following sand type is excellent for use in mortar and concrete work? |
| A. | Sea sand |
| B. | Clayey sand |
| C. | Pit sand |
| D. | River sand |
| Answer» D. River sand | |
| 11. |
What is sand composed of? |
| A. | Silica |
| B. | Silicon |
| C. | Silicon oxide |
| D. | Quartz |
| Answer» B. Silicon | |