Computer Aided Design (3161903) MCQs
MCQs of Geometric Transformations
| 21. |
Scaling can be
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Answer:
Option (c) |
| 22. |
To achieve scaling, the original coordinates would be _________ by scaling factor.
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Answer:
Option (a) |
| 23. |
Reflection is the process of obtaining a _______ image of the original shape.
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Answer:
Option (d) |
| 24. |
______________ allows the user to view the objects from different angles.
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Answer:
Option (a) |
| 25. |
Circular arrays can be obtained with the help of ____________ transformation.
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Answer:
Option (d) |
| 26. |
From the following, which one will require maximum numbers of matrices to multiply?
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Answer:
Option (c) |
| 27. |
From the following, which one will require 4 matrices to multiply to get the final position?
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Answer:
Option (b) |
| 28. |
From the following, which one will require 6 matrices to multiply to get the final position?
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Answer:
Option (d) |
| 29. |
To obtain the projection of an entity, projectors are constructed by connecting ___________ with each point of the entity.
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Answer:
Option (c) |
| 30. |
Parallel projection have the center of projection at_________.
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Answer:
Option (c) |
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