In manufacturing, a blueprint is also called what?
a. technical drawing
b. a drafting sheet
c. a schematic
d. a film
A technical drawing.
100
A 100% inspection of a new product revealed that a run of 200 parts resulted in several parts being rejected; If the rejection rate was 3%, how many bad parts were created?
a. 6
b. 60
c.66
d.16
What is 6
100
Which of the following steps is not used in the glass box method?
a. place object in glass box
b. project views to the sides of the glass box
c. Rotate object in glass box
d. unfold the glass box
Rotate object in glass box
100
Datums are a point of reference to establish
a. job tasks
b. datum features
c. managers
d. cost
What is datum features
100
Form, profile, orientation, location, and runout are shown by
a. DT&R
b. GD&T
c. FDA
d. Micrometers
What is GD&T
200
An isometric drawing is a type of
a. flow chart
b. pictorial drawing
c. spreadsheet
d. slide show
pictorial drawing
200
if 4 percent of 1200 production pieces are out of spec, how many are out of spec?
a.480
b.48
c.5
d. 1
What is 48
200
Which type best describes the line indicared in the graphic?
a. hidden line
b. object line
c. center line
d. edge line
What is object line.
200
In a threaded fastner assembly, what is designed to protect the threads?
a. nut
b. shank
c. washer
d. head
What is shank
200
Geometric Dimensioning and Tolerancing uses______ to represent features and tolerances.
a. Letters
b. Numbers
c. Codes
d. Symbols
What is Symbols.
300
Which type of feature is parallel to the surface being dimensioned?
a. extension line
b. dimension line
c. dimension units
d. leader line
What is dimension line
300
Metals treated by _______ processes become soft.
a. annealing
b. quenching
c. stamping
d. twisting
What is annealing
300
Dimensions are used to specify the _____ and location of the features of an object.
a. material
b. size
c.application
d. cost
What is size
300
Section lines on a blueprint indicate_____
a. edge features
b. the main view
c. a surface that has been cut
d. dimension points
a surface that has been cut
300
A datum feature symbol can be connected to
a. the right/top of an extension line.
b. the left/bottom of an extension line.
c. a leader line
d. any of the above
What is any of the above.
400
The part of a drawing that indicates that the drawing has the most up to date information on it is
a. drawing scale
b. drawing revision level
c. drawing part number
d. drawing date
What is drawing revision level
400
Engineers sometimes use a ________ to measure angles on a drawing.
a. rule
b. protractor
c. french curve
d. compass
What is protractor.
400
A feature control frame is not used to describe
a. surfaces
b. features of size
c. measurements
d. features without a size
What is measurements
400
There are 60 minutes of arc in one
a. second
b. degree
c. circle
d. diameter
What is degree
400
If a feature on a drawing is drawn 3 inches long and the scale is 1:4, what is the actual dimension on the object?
a. 6''
b. 3/4''
c. 12''
d. 3'
What is 12''.
500
Which of the following part lengths is out of spec if the specification calls for a part length of 3.202 ( +/- .003)
a. 3.2
b. 3.204
c. 3.201
d. 3.197
What is 3.197
500
The three standard views of an object are
a. front, left side, top
b. front, right side, bottom
c. top, front, rear
d. top, front, right side
What is top, front, right side
500
Examples of _____ tolerance describe the form and orientation of a part.
a. run out
b. profile
c. surface
d. location
What is profile
500
Which of the following is not one of the six rules for dimensioning an object?
a. Dimension an object completely
b. Do not over dimension
c. Dimension in the view that most clearly shows the feature
d. Dimension hidden lines
What is dimension hidden lines.
500
To establish on a drawing that 1/4 inch equals 1 inch, the designer would write
a. 1/4=1
b. 0.167361111
c. 1=1/4
d. units of 1/4 inch