Discussion
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- Question
This is a line terminated by arrowheads, indicating the direction and extent of a dimension:
Options- A. Dimension line
- B. Extension line
- C. Arrowhead line
- D. Centerline
- Correct Answer
- Dimension line
- 1. Architectural drawings used to construct a house are often plotted with a scale of ¼" = 1'-0". What scale is this?
Options- A. Quarter
- B. Half
- C. Full
- D. Double Discuss
- 2. The AutoCAD command used to combine two or more primitive shapes into a single complex 3-dimensional model is ________.
Options- A. add
- B. union
- C. attach
- D. form Discuss
- 3. Most architectural drawings produced for field use by building contractors are printed on architectural "D" size paper which measures ________.
Options- A. 24" X 36"
- B. 18" X 24"
- C. 11" X 17"
- D. 34" X 22" Discuss
- 4. Geometric primitives include shapes such as ________.
Options- A. boxes
- B. cylinders
- C. wedges
- D. all of the above Discuss
- 5. If a designer is developing a plan for a project in which the entire part is made out of ¾" thick plywood and he only wants to use one view, he should use the ________ view.
Options- A. front
- B. top
- C. right
- D. back Discuss
- 6. Baseline dimensions are referenced from a common geometric feature known as a ________.
Options- A. edge
- B. corner
- C. datum
- D. point of reference Discuss
- 7. This is a thin solid line directing attention to a note or dimension and starting with an arrowhead or dot:
Options- A. Dimension line
- B. Extension line
- C. Leader
- D. Specification Discuss
- 8. This is the total amount that the feature on the actual part is allowed to vary from what is specified by the dimension:
Options- A. Allowance
- B. Tolerance
- C. Specification
- D. Difference Discuss
- 9. The ________ tool on the Dimension tool bar places the length of an arch on a drawing.
Options- A. Arc Radius
- B. Arc Length
- C. Radius
- D. Diameter Discuss
- 10. This is used to indicate that a surface is to be machined:
Options- A. Finish mark
- B. Machining mark
- C. Roughness indicator
- D. Coordinate mark Discuss
Dimensioning problems
Search Results
Correct Answer: Quarter
Correct Answer: union
Correct Answer: 24" X 36"
Correct Answer: all of the above
Correct Answer: front
Correct Answer: datum
Correct Answer: Leader
Correct Answer: Tolerance
Correct Answer: Arc Length
Correct Answer: Finish mark
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