MCQOPTIONS
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MCQOPTIONS
This section includes 9 Mcqs, each offering curated multiple-choice questions to sharpen your Computer Graphics knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
THE_CURVES_DISPLAYED_WITH_A_RECTANGULAR_PEN_WILL_BE?$ |
| A. | Thinner |
| B. | Thicker and magnitude slope is 1 |
| C. | Thicker and magnitude slope >1 |
| D. | B or C |
| Answer» B. Thicker and magnitude slope is 1 | |
| 2. |
If we want to display constant-length dashes, then we need to do the following? |
| A. | We need to adjust the number of pixels plotted in each dash |
| B. | We need to adjust the number of dots |
| C. | We must use line-type functions |
| D. | Neither a nor c |
| Answer» B. We need to adjust the number of dots | |
| 3. |
The function of the pixel mask is |
| A. | To display dashes and inter dash spaces according to the slope |
| B. | To display curved attributes |
| C. | To display the thick curves |
| D. | None of these |
| Answer» C. To display the thick curves | |
| 4. |
We can generate the dashes in the various octants and the circle path with vertical path using |
| A. | Circles |
| B. | Circle symmetry |
| C. | Circle simmetry |
| D. | Curve slope |
| Answer» D. Curve slope | |
| 5. |
The pixel masks for implementing line-type options are also used in the following algorithm to generate dashed and dotted patterns. |
| A. | Raster line algorithm |
| B. | Raster scan algorithm |
| C. | Raster curve algorithm |
| D. | Random curve algorithm |
| Answer» B. Raster scan algorithm | |
| 6. |
One of the method for displaying thick curves is |
| A. | Curve slope |
| B. | Curve width |
| C. | Curve cap |
| D. | Only c |
| Answer» C. Curve cap | |
| 7. |
If the slope magnitude is 1, then circles, ellipse and other curves will appear |
| A. | Thick |
| B. | Thinnest |
| C. | Big |
| D. | Rough |
| Answer» D. Rough | |
| 8. |
If the magnitude of the curve slope is lesser than 1, then |
| A. | We can plot horizontal spans |
| B. | We can plot vertical spans |
| C. | Only b |
| D. | All of the mentioned |
| Answer» B. We can plot vertical spans | |
| 9. |
Raster curves of various widths can be displayed using |
| A. | Horizontal or vertical spans |
| B. | Horizontal spans |
| C. | Vertical spans |
| D. | Horizontal and vertical spans |
| Answer» E. | |