Practice Test: Question Set - 15
1. When setting up a mechanical drawing in Auto-CAD the drafter should set the units to ________.
- (A) Fractional
- (B) Decimal
- (C) Architectural
- (D) Metric
2. Elevation drawings will include information about ________.
- (A) Roof pitch
- (B) Siding
- (C) Window style
- (D) All of the
above
3. Objects that are symmetric can be shown effectively using this type of section:
- (A) Quarter
section
- (B) Half
section
- (C) Full
section
- (D) Symmetric section
4. The architectural and construction industries use the United States National CAD standard (NCS) system on many ________ projects.
- (A) Residential
- (B) Commercial
- (C) Aerospace
- (D) Publicly
funded
5. This type of rapid prototyping system uses a laser to fuse powdered metals, plastics, or ceramics:
- (A) Fused
deposition modeling
- (B) Stereo
lithography apparatus
- (C) Solid
ground curing
- (D) Selective
laser sintering
6. When dimensioning piping drawings, you give the lengths of all runs of this type:
- (A) Straight
- (B) Angular
- (C) Filleted
- (D) Transverse
7. The foundation contractor will work with the following architectural plans.
- (A) Foundation
- (B) Site
plan
- (C) Floor
plan
- (D) All
of the above
8. When using the direct entry method to create a horizontal line exactly three inches long the drafter should ________ first.
- (A) Pull
the line from away from the starting point very carefully
- (B) Insure
that Ortho is on
- (C) Enter
3 for the length of the line
- (D) Read
the coordinate position on the Dynamic Readout
9. The Auto-CAD command used to combine two or more primitive shapes into a single complex 3-dimensional model is ________.
- (A) Add
- (B) Union
- (C) Attach
- (D) Form
10. This allows the performance of structures to be analyzed and tested efficiently, accurately, and quickly:
- (A) Computer-aided
manufacturing
- (B) Computer-aided
design
- (C) Computer-aided
engineering
- (D) Computer-aided
prototyping
11. This type of drawing shows two lines representing the pipe diameter:
- (A) Single-line
- (B) Double-line
- (C) Standard
piping
- (D) Centerline
piping
12. A full scale technical drawing will have a scale factor of ________.
- (A) 1 : 1
- (B) 1 : 2
- (C) 2 : 1
- (D) 1 : 4
13. These types of pipes are generally connected with bell and spigot joints or flanged joints:
- (A) Soil
and waste
- (B) Water
and gas
- (C) Water
and steam
- (D) Gas and soil
14. On a floor plan the dashed line that appears approximately 24" outside the exterior wall represents the ________.
- (A) Sidewalk
- (B) Roof
overhang
- (C) Plumbing
drain lines
- (D) None of the
above
15. A line with a tapering width can be easily created by using the ________ tool.
- (A) Circle
- (B) Ellipse
- (C) Line
- (D) Polyline
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