MCQOPTIONS
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MCQOPTIONS
This section includes 3 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. |
Aggregates with a specific gravity of _________ are called lightweight aggregates. |
| A. | <2.4 |
| B. | 2.4-2.8 |
| C. | >2.8 |
| D. | > 3 |
| Answer» B. 2.4-2.8 | |
| 2. |
________ is the most commonly used. |
| A. | Conglomerate |
| B. | Gneiss |
| C. | Marble |
| D. | Pumice |
| Answer» E. | |
| 3. |
________ is also something used as the aggregate component of lightweight concretes. |
| A. | Conglomerate |
| B. | Gneiss |
| C. | Marble |
| D. | Diatomite |
| Answer» E. | |