A half-moon protractor is divided into how many degrees?
360
180
270
310
Correct Answer :
B. 180
Related Questions
This process recognizes the inherent interrelationships between design and manufacturing:
Design for manufacture
Design for manufacture and assembly
Design for concurrent engineering
Design for assembly
Some of the common terms used to describe technical drawing include:
Drafting
Engineering Graphics
Engineering Drawing
All of the above
The daily workload of a ________ drafter would generally include technical drawings of machine parts.
Architectural
Civil
Electrical
Mechanical
These plans, made by the steel fabricator, are assembly drawings for the steel structure:
Welding plans
Assembly plans
Construction plans
Erection plans
In developing a multi-view drawing, the drafter can use a ________ line to help locate the top and right side views.
Object
Hidden
Dimension
Miter
This should show what changes were made, when, and by whom:
Portable document
Record of revisions
Title form
Revision drawings
The type of line that projects from an object for the express purpose of locating a dimension is a ________ line.
Visible
Hidden
Extension
Dimension
The foundation contractor will work with the following architectural plans.
Foundation
Site plan
Floor plan
All of the above
This is used to indicate that a surface is to be machined:
Finish mark
Machining mark
Roughness indicator
Coordinate mark
Some of the standard Auto-CAD text styles used in architectural drawings includes ________.
City Blueprint
Country Blueprint
Stylus BT
All of the above
When the drafter types the word BLOCK or selects the Make Block tool from the Draw tool bar the ________ will appear.
Grid
Block Text Box
Block Definition Dialog
None of the above
A full scale technical drawing will have a scale factor of ________.
1 : 1
1 : 2
2 : 1
1 : 4
The most common geometric form used in gears today is this:
Involute profile
Convolute profile
Base circle
Spur circle
Approximately this much of the cost of product development and manufacture is determined at the design stage:
40-50 %
60-75 %
70-80 %
75-85 %
Perspective drawings are classified according to their number of these features:
Station points
Picture planes
Vanishing points
Ground lines
This allows the performance of structures to be analyzed and tested efficiently, accurately, and quickly:
Computer-aided manufacturing
Computer-aided design
Computer-aided engineering
Computer-aided prototyping
The maximum and minimum sizes of a feature are identified by a ________ tolerance.
Limits
GD&T
Reference
Allowance
The typical parts list should include the ________.
Part number
Manufacturing material
Number of parts needed
All of the above
When using versions of Auto-CAD prior to Release 2006 it may be necessary to ________ a block in order to edit it.
Copy
Explode
Offset
None of the above
In a CAD system, you can draw an ellipse by specifying these:
The bounding lines
The midpoint and end points
The center and major and minor axes
The center and radius
Three dimensional models are often used in the design process to __________.
Help the client understand the overall design concept
Help the client select a color for their carpet
Provide the client with a model which they can use to impress their friends
Determine the quantity of brick needed to build the house
This is the most common application for developments and intersections:
Sheet metal construction
Piping
Architecture
Mechanical engineering
In this type of projection, each of the axes has different ratios of foreshortening:
Isometric
Dimetric
Trimetric
Parallel
A line with a tapering width can be easily created by using the __________ tool.
Circle
Ellipse
Line
Polyline
This type of section is limited by a break line:
Removed section
Revolved section
Broken-out section
Half section
The dimension text size is determined by what the architect deems necessary in __________.
Model space
Paper space
The Finished plot
The PDF file
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
The edges of a cube in isometric projection make angles of this many degrees with each other:
30
60
90
120
Students can complete an associate's degree in drafting which normally takes about ________ years to complete.
One
Two
Three
Four
This is a curve showing the displacement of the follower as ordinates on a base line that represents one revolution of the cam:
Displacement diagram
Follower
Cam cycle
Reciprocation chart