MCQOPTIONS
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MCQOPTIONS
This section includes 12 Mcqs, each offering curated multiple-choice questions to sharpen your Machine Dynamics knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The curve that follows a convex hull property is: |
| A. | Cubic splineb) B-splinec) Bezier curved) Both ( |
| B. | B-splinec) Bezier curved) Both (b) and ( |
| C. | Bezier curve |
| D. | Both (b) and (c) |
| Answer» C. Bezier curve | |
| 2. |
The shape of the Bezier curve is controlled by: |
| A. | Control points |
| B. | Knots |
| C. | End points |
| D. | All of the mentioned |
| Answer» B. Knots | |
| 3. |
THE_CURVE_THAT_FOLLOWS_A_CONVEX_HULL_PROPERTY_IS:?$ |
| A. | Cubic spline |
| B. | B-spline |
| C. | Bezier curve |
| D. | Both (b) and (c) |
| Answer» C. Bezier curve | |
| 4. |
The shape of the Bezier curve is controlled by? |
| A. | Control points |
| B. | Knots |
| C. | End points |
| D. | All of the mentioned |
| Answer» B. Knots | |
| 5. |
The order of the cubic spline is the |
| A. | 2″ order |
| B. | 3″ order |
| C. | 1″ order |
| D. | 4″ order |
| Answer» D. 4‚Äö√Ñ√∂‚àö√ë‚Äö√¢‚Ä¢ order | |
| 6. |
The number of tangents required to describe cubic splines is: |
| A. | 2 |
| B. | 1 |
| C. | 3 |
| D. | 4 |
| Answer» C. 3 | |
| 7. |
Which one of the following does not belong to the family of conics? |
| A. | Parabola |
| B. | Ellipse |
| C. | Hyperbola |
| D. | Line |
| Answer» E. | |
| 8. |
Which of the following is not a synthetic entity? |
| A. | Hyperbola |
| B. | Bezier curve |
| C. | B-spline curve |
| D. | Cubic spline curve |
| Answer» B. Bezier curve | |
| 9. |
Which of the following is not an analytical entity? |
| A. | Line |
| B. | Circle |
| C. | Spline |
| D. | Parabola |
| Answer» D. Parabola | |
| 10. |
The number of lines required to represent a cube, in a wireframe model is: |
| A. | 8 |
| B. | 6 |
| C. | l2 |
| D. | I6 |
| Answer» D. I6 | |
| 11. |
In the following geometric primitives, which is not a solid entity of CSG modelling: |
| A. | Box |
| B. | Cone |
| C. | Cylinder |
| D. | Circle |
| Answer» E. | |
| 12. |
In the following geometric modelling techniques, which cannot be used for finite element analysis: |
| A. | Wireframe modelling |
| B. | Surface modelling |
| C. | Solid modelling |
| D. | None of the mentioned |
| Answer» E. | |