On a floor plan the dashed line that appears approximately 24 outside the exterior wall represents the __________.
Sidewalk
Roof overhang
Plumbing drain lines
None of the above
Correct Answer :
B. Roof overhang
Related Questions
Using the Relative Polar Coordinate System to add a 3 inch line that is 45 degrees from the end point of the line created above the drafter would ________.
Type @3<45 and enter
Type 3 back slash and enter
Type 3 forward slash and enter
Type 3 and try to use the Dynamic Input readout to find the end point
In some circumstances an entire drawing can be inserted into a different drawing as a block. When this is used the base point will default to ________.
0, 0
10, 10
20, 20
30, 30
The typical parts list should include the ________.
Part number
Manufacturing material
Number of parts needed
All of the above
Schematic and single-line diagrams should be arranged so that signal or transmission path from input to output proceeds in this fashion:
Right to left and top to bottom
Right to left and bottom to top
Left to right and top to bottom
Left to right and bottom to top
These maps are used to plan construction projects that locate construction features so they fit the topography of the area:
Subdivision plats
Landscape maps
Structural topography maps
Structure location plans
Isometric drawings are often used by ________ to help illustrate complex designs.
Mechanical engineers
Piping drafters
Aerospace engineers
All of the above
Angles project true size only when the plane containing the angle and plane of projection are this:
Adjacent
Aligned
Perpendicular
Parallel
Several of the tools used in traditional drafting include the following:
Parallel straight edge
45 degree triangle
Circle template
All of the above
5.These items typically are not used in new designs, but are still common in high-power amplifiers:
Amplifier tubes
Electron tubes
Signal relays
Switches
Traditional drafters need to be able to create several different line widths because ________.
Different line widths convey different information
The line width has to do with how dark it appear in the finished drawing
They seem to transmit better in a fax machine
It makes no difference
In oblique projection, important shapes should be in this position relative to the viewing plane:
Parallel
Perpendicular
Adjacent
Rotated
Before starting an isometric drawing in Auto-CAD the drafter needs to ________.
Set the grid to isometric
Set the current layer to Defpoints
Turn Object Snap off
Turn Ortho off
This type of drawing shows two lines representing the pipe diameter:
Single-line
Double-line
Standard piping
Centerline piping
This type of thread is a thread on the inside of a member:
Basic thread
External thread
Internal thread
Major diameter thread
On a floor plan the dashed line that appears approximately 24 outside the exterior wall represents the __________.
Sidewalk
Roof overhang
Plumbing drain lines
None of the above
Circular shapes appear in this fashion when viewed at an angle other than 90 degrees:
Circular
Elliptical
Lengthened
Angular
When adding dimensions to an auxiliary view it will be necessary to use the ________ tool.
Linear dimension
Aligned dimension
Baseline dimension
Angle dimension
This type of axonometric drawing has equal foreshortening along two axis directions and a different amount on the third axis:
Dimetric
Multiview
Isometric
Trimetric
The most common geometric form used in gears today is this:
Involute profile
Convolute profile
Base circle
Spur circle
The condition of a part when it contains the least amount of material is referred to as ________.
Smallest
LMC
MMC
Actual size
These weld symbols have no arrow-side or other-side significance:
Projection or seam weld
Back or backing weld
Surface or groove weld
Flash and upset weld
This is the plane upon which the top view is projected:
Horizontal
Frontal
Profile
Base
A civil engineer working on a bridge design would probably rely on his ________ scale for checking printed drawings.
Engineer's
Metric
Architect's
None of the above
This is a systematic approach that integrates the design and manufacture of products with the goal of optimizing the process:
Traditional engineering design
The manufacturing process
Concurrent design
Design for recycling
This type of section is not in direct projection from the view containing the cutting plane:
Revolved section
Removed section
Broken-out section
Full section
In an assembly section, these parts should have their section lines left out or shown solid black:
Bolts
All fasteners
Thin parts
Rivets
In this type of section, one quarter of the object is removed:
Revolved section
Removed section
Quarter section
Half section
Understanding the Cartesian coordinate system will help the beginning drafter ________.
Control the accuracy of the drawing
Produce a visible grid system
Select a different text style
Choose various line types
This type of rapid prototyping system uses a laser to fuse powdered metals, plastics, or ceramics:
Fused deposition modeling
Stereo lithography apparatus
Solid ground curing
Selective laser sintering
The Offset tool should only be used for placing ________ in an isometric drawing.
Circles
Horizontal lines
Vertical lines
None of the above