MCQOPTIONS
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MCQOPTIONS
This section includes 15 Mcqs, each offering curated multiple-choice questions to sharpen your Construction Materials knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
________________ is thicker and darkly coloured and raw linseed oil. |
| A. | Nut oil |
| B. | Boiled linseed oil |
| C. | Pale boiled linseed oil |
| D. | Raw linseed oil |
| Answer» C. Pale boiled linseed oil | |
| 2. |
Formerly _____________ was prepared by exposing raw linseed oil to the sun till it thickened like Honey. |
| A. | Stand oil |
| B. | Tung oil |
| C. | Poppy oil |
| D. | Nut oil |
| Answer» B. Tung oil | |
| 3. |
_________________ is most common material used as a vehicle of a paint. |
| A. | Nut oil |
| B. | Poppy oil |
| C. | Linseed oil |
| D. | Tung oil |
| Answer» D. Tung oil | |
| 4. |
The _______________ are the liquid substances which hold the ingredients of a paint in liquid suspension. |
| A. | Drier |
| B. | Base |
| C. | Solvent |
| D. | Vehicle |
| Answer» E. | |
| 5. |
________________ is a mixture of zinc sulphide and barites. |
| A. | Antimony white |
| B. | Titanium white |
| C. | White lead |
| D. | Lithopone |
| Answer» E. | |
| 6. |
___________________ forms the bulk of aluminium Paints. |
| A. | Titanium white |
| B. | Antimony white |
| C. | Aluminium powder |
| D. | Lithopone |
| Answer» D. Lithopone | |
| 7. |
_____________________ forms the base of all iron Paints. |
| A. | Titanium white |
| B. | Zinc white |
| C. | Antimony white |
| D. | Iron oxide |
| Answer» E. | |
| 8. |
______________________ is an oxide of zinc and it forms the base of all zinc Paints. |
| A. | Zinc white |
| B. | Iron oxide |
| C. | Aluminium powder |
| D. | Lithopone |
| Answer» B. Iron oxide | |
| 9. |
____________________ is an oxide of lead and it forms the base of lead Paints. |
| A. | Red Lead |
| B. | White lead |
| C. | Antimony white |
| D. | Titanium white |
| Answer» B. White lead | |
| 10. |
_____________________ is a carbonate of lead and it forms the base of lead Paints. |
| A. | Lithopone |
| B. | Titanium white |
| C. | White lead |
| D. | Red lead |
| Answer» D. Red lead | |
| 11. |
A ________________ is a solid substance in a fine state of division and it forms the bulk of a paint. |
| A. | Drier |
| B. | Base |
| C. | Solvent |
| D. | Accelerator |
| Answer» C. Solvent | |
| 12. |
_________________ protects the painted surface from atmospheric actions. |
| A. | Distemper |
| B. | Varnish |
| C. | Paint |
| D. | Water |
| Answer» C. Paint | |
| 13. |
____________________ provides a smooth surface for easy cleaning. |
| A. | Turpentine |
| B. | Oil |
| C. | Varnish |
| D. | Paint |
| Answer» E. | |
| 14. |
The ______________________ are transparent or nearly transparent solutions of resinous material and they are applied over the painted surfaces. |
| A. | Varnishes |
| B. | Paint |
| C. | Distemper |
| D. | Oil |
| Answer» B. Paint | |
| 15. |
The ________________ are coatings of fluid materials and they are applied over the surfaces of timber and metals. |
| A. | Varnishes |
| B. | Paints |
| C. | Distemper |
| D. | Oil |
| Answer» C. Distemper | |