MCQOPTIONS
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MCQOPTIONS
This section includes 14 Mcqs, each offering curated multiple-choice questions to sharpen your Concrete Technology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is the Vee-Bee time for medium degree of workability? |
| A. | 10-20 sec |
| B. | 5-10 sec |
| C. | 2-5 sec |
| D. | 35 sec |
| Answer» D. 35 sec | |
| 2. |
What is the compaction factor for medium degree of workability? |
| A. | 0.78 |
| B. | .85 |
| C. | .92 |
| D. | .95 |
| Answer» D. .95 | |
| 3. |
___________ is practical in field test. |
| A. | Slump test |
| B. | Compacting factor test |
| C. | Flow table test |
| D. | Kelly Ball Test |
| Answer» E. | |
| 4. |
Workability of concrete is measured by __________ |
| A. | Vicat apparatus test |
| B. | Slump test |
| C. | Minimum void method |
| D. | Talbot Richard test |
| Answer» C. Minimum void method | |
| 5. |
These test find workability __________ |
| A. | Directly |
| B. | Indirectly |
| C. | 0 |
| D. | Equals to the weight of the cement |
| Answer» C. 0 | |
| 6. |
WHAT_IS_THE_COMPACTION_FACTOR_FOR_MEDIUM_DEGREE_OF_WORKABILITY??$ |
| A. | .78 |
| B. | .85 |
| C. | .92 |
| D. | .95 |
| Answer» D. .95 | |
| 7. |
What_is_the_Vee-Bee_time_for_medium_degree_of_workability?$ |
| A. | 10-20 sec |
| B. | 5-10 sec |
| C. | 2-5 sec |
| D. | 35 sec |
| Answer» D. 35 sec | |
| 8. |
___________ is practical in field test? |
| A. | Slump test |
| B. | Compacting factor test |
| C. | Flow table test |
| D. | Kelly Ball Test |
| Answer» E. | |
| 9. |
Which test used for fiber reinforced concrete? |
| A. | Slump test |
| B. | Compacting factor test |
| C. | Flow table test |
| D. | VeBe test |
| Answer» E. | |
| 10. |
Which test Used for high workable concretes? |
| A. | Slump test |
| B. | Compacting factor test |
| C. | Flow table test |
| D. | VeBe test |
| Answer» D. VeBe test | |
| 11. |
Which test used for low workable concretes? |
| A. | Slump test |
| B. | Compacting factor test |
| C. | Flow table test |
| D. | VeBe test |
| Answer» C. Flow table test | |
| 12. |
Which test gives good results for rich mixes? |
| A. | Slump test |
| B. | Compacting factor test |
| C. | Flow table test |
| D. | VeBe test |
| Answer» B. Compacting factor test | |
| 13. |
These test find workability |
| A. | Directly |
| B. | Indirectly |
| C. | 0 |
| D. | Equals to the weight of the cement |
| Answer» C. 0 | |
| 14. |
How many types of tests are there to find workability? |
| A. | 3 |
| B. | 4 |
| C. | 5 |
| D. | 6 |
| Answer» D. 6 | |