MCQOPTIONS
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MCQOPTIONS
This section includes 21 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. |
In _________ the parallel projection rays are not perpendicular to the viewing plane as with orthographic projection, but strike the projection plane at an angle other than ninety degrees. |
| A. | isometric projections |
| B. | orthographic projections |
| C. | axonometric projection |
| D. | oblique projections |
| Answer» E. | |
| 2. |
In ____________ the direction of viewing is such that two of the three axes of space appear equally foreshortened. |
| A. | orthographic projection |
| B. | trimetric projection |
| C. | dimetric projection |
| D. | isometric projection |
| Answer» C. dimetric projection | |
| 3. |
Auxiliary views tend to make use of ___________ projection. |
| A. | orthographic projection |
| B. | axonometric projection |
| C. | oblique projection |
| D. | isometric projection |
| Answer» C. oblique projection | |
| 4. |
Planes which are inclined to both the reference planes are called __________ |
| A. | vertical planes |
| B. | inclined planes |
| C. | horizontal planes |
| D. | oblique planes |
| Answer» E. | |
| 5. |
To save space on the drawing or to save time only ___________ view may be drawn. |
| A. | Half auxiliary |
| B. | Full auxiliary |
| C. | Front |
| D. | Top |
| Answer» B. Full auxiliary | |
| 6. |
The end projectors of a line AB is 40 mm. The point A is 24 mm above HP and 10 mm in front of VP. Point B is 46 mm above HP and 46 mm in front of VP. What will be the True length of the line? |
| A. | 57 mm |
| B. | 37 mm |
| C. | 50 mm |
| D. | 47 mm |
| Answer» B. 37 mm | |
| 7. |
The shortest distance between two parallel lines is equal to the length of the perpendicular drawn between them. If its true length is to be measured, then the two given parallel lines should be shown in their _________ views. |
| A. | top |
| B. | front |
| C. | point |
| D. | line |
| Answer» D. line | |
| 8. |
Auxiliary planes are of _______ types. |
| A. | two |
| B. | one |
| C. | three |
| D. | six |
| Answer» B. one | |
| 9. |
The front and top view are sometimes not sufficient to convey all the information regarding the object. Additional views are therefore projected on other planes known as ____________ |
| A. | auxiliary vertical plane |
| B. | auxiliary inclined plane |
| C. | auxiliary plane |
| D. | horizontal and Vertical plane |
| Answer» D. horizontal and Vertical plane | |
| 10. |
AUXILIARY_VIEWS_TEND_TO_MAKE_USE_OF_____________PROJECTION.?$ |
| A. | orthographic projection |
| B. | axonometric projection |
| C. | oblique projection |
| D. | isometric projection |
| Answer» C. oblique projection | |
| 11. |
In _________ the parallel projection rays are not perpendicular to the viewing plane as with orthographic projection, but strike the projection plane at an angle other than ninety degrees.$ |
| A. | isometric projections |
| B. | orthographic projections |
| C. | axonometric projection |
| D. | oblique projections |
| Answer» E. | |
| 12. |
In ____________, the direction of viewing is such that two of the three axes of space appear equally foreshortened.$ |
| A. | orthographic projection |
| B. | trimetric projection |
| C. | dimetric projection |
| D. | isometric projection |
| Answer» C. dimetric projection | |
| 13. |
Planes which are inclined to both the reference planes are called _________? |
| A. | vertical planes |
| B. | inclined planes |
| C. | horizontal planes |
| D. | oblique planes |
| Answer» E. | |
| 14. |
To save space on the drawing or to save time only ___________ view may be drawn? |
| A. | Half auxiliary |
| B. | Full auxiliary |
| C. | Front |
| D. | Top |
| Answer» B. Full auxiliary | |
| 15. |
Plane appears as foreshortened surface in all the projection planes is known as _________ |
| A. | The parallel plane |
| B. | The vertical plane |
| C. | The slant plane |
| D. | The horizontal plane |
| Answer» D. The horizontal plane | |
| 16. |
The end projectors of a line AB is 40 mm. The point A is 24 mm above HP and 10 mm in front of VP. Point B is 46 mm above HP and 46 mm in front of VP. What will be the True length of the line? |
| A. | 57 mm |
| B. | 37 mm |
| C. | 50 mm |
| D. | 47 mm |
| Answer» B. 37 mm | |
| 17. |
The shortest distance between two parallel lines is equal to the length of the perpendicular drawn between them. If its true length is to be measured, then the two given parallel lines should be shown in their_________ views. |
| A. | top |
| B. | front |
| C. | point |
| D. | line |
| Answer» D. line | |
| 18. |
What are non-parallel and non-intersecting lines called? |
| A. | Spiral lines |
| B. | Parallel lines |
| C. | Skew lines |
| D. | Perpendicular lines |
| Answer» D. Perpendicular lines | |
| 19. |
Auxiliary planes are of _______types. |
| A. | two |
| B. | one |
| C. | three |
| D. | six |
| Answer» B. one | |
| 20. |
Auxiliary views cannot be used for the determining _____________ |
| A. | the true length of a line |
| B. | the point-view of a line |
| C. | the edge-view of a line |
| D. | the apparent size |
| Answer» E. | |
| 21. |
The front and top view are sometimes not sufficient to convey all the information regarding the object. Additional views are therefore projected on other planes known as____________ |
| A. | auxiliary vertical plane |
| B. | auxiliary inclined plane |
| C. | auxiliary plane |
| D. | horizontal and Vertical plane |
| Answer» D. horizontal and Vertical plane | |