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Home Q & A Board Science-Related Homework Help Engineering
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The number 35 in the designator S 12 x 35 indicates:
The number 35 in the designator S 12 x 35 indicates:
The number 35 in the designator S 12 x 35 indicates:
 
  a. The height of the steel member
  b. The cross-sectional area of the member
  c. The total weight of the member
  d. The per foot weight of
mamafay   29   1 Reply
danielmata99
6 years ago
Electron tube pins are numbered counterclockwise from the tube base key when view from the bottom. ...
Electron tube pins are numbered counterclockwise from the tube base key when view from the bottom. ...
Electron tube pins are numbered counterclockwise from the tube base key when view from the bottom.
 
  Indicate whether the statement is true or false
Mpron   60   1 Reply
6 years ago
Metal connectors used for structural timber include all of the following except:
Metal connectors used for structural timber include all of the following except:
Metal connectors used for structural timber include all of the following except:
 
  a. Square tubing
  b. Split ring connector
  c. Pressed steel shear plate
  d. Malleable iron shear plate
&nb
LuisJrB96   38   1 Reply
6 years ago
Based on the recommended symbol size, the circular part of a semiconductor should be drawn approx. ...
Based on the recommended symbol size, the circular part of a semiconductor should be drawn approx. ...
Based on the recommended symbol size, the circular part of a semiconductor should be drawn approx. 0.75 in diameter.
 
  Indicate whether the statement is true or false
mbhound   60   1 Reply
6 years ago
The structural material most often used in homes is:
The structural material most often used in homes is:
The structural material most often used in homes is:
 
  a. Steel
  b. Concrete
  c. Glass
  d. Wood
  e. Stone masonry
mazdacx5   72   1 Reply
6 years ago
Crossovers are shown using the American National Standard of a loop. (True or false?)
Crossovers are shown using the American National Standard of a loop. (True or false?)
Crossovers are shown using the American National Standard of a loop.
 
  Indicate whether the statement is true or false
monkeybee765   89   1 Reply
6 years ago
Schematic and single-line diagrams should have the components arranged so that the transmission path ...
Schematic and single-line diagrams should have the components arranged so that the transmission path ...
Schematic and single-line diagrams should have the components arranged so that the transmission path moves left to right and ______________________
 
  Fill in the blank(s) with correct word
mahafakhoury   113   1 Reply
6 years ago
Grouping certain parts or components may be accomplished by enclosing them in a _______________. ...
Grouping certain parts or components may be accomplished by enclosing them in a _______________. ...
Grouping certain parts or components may be accomplished by enclosing them in a _______________.
 
  Fill in the blank(s) with correct word
hockeyguy9   32   1 Reply
6 years ago
Which of the following standards provides approved standard symbols?
Which of the following standards provides approved standard symbols?
Which of the following standards provides approved standard symbols?
 
  a. ANSI Y14.15
  b. ANSI/IEEE 200-1975
  c. MIL-STD-275
  d. UL
  e. Most CAD systems have them
mazdacx5   83   1 Reply
6 years ago
A diagram that shows the electrical connections and the function of a specific circuit arrangement ...
A diagram that shows the electrical connections and the function of a specific circuit arrangement ...
A diagram that shows the electrical connections and the function of a specific circuit arrangement describes:
 
  a. Abbreviation
  b. Symbol
  c. Single-line diagram
  d. Schematic diagram
&nbs
Breionna   38   1 Reply
6 years ago
When using CAD gear design software, you are able to input the design requirements and the CAD ...
When using CAD gear design software, you are able to input the design requirements and the CAD ...
When using CAD gear design software, you are able to input the design requirements and the CAD software will generate the design drawing.
 
  Indicate whether the statement is true or false
retard23   76   1 Reply
6 years ago
Information often shown on schematic diagrams includes all the following except:
Information often shown on schematic diagrams includes all the following except:
Information often shown on schematic diagrams includes all the following except:
 
  a. Critical input impedance values
  b. Voltage rating at parts
  c. DC resistance of transformer windings
  d. Co
mahafakhoury   172   1 Reply
6 years ago
Gears may be used to change direction and rotation speed; however, axis orientation requires other ...
Gears may be used to change direction and rotation speed; however, axis orientation requires other ...
Gears may be used to change direction and rotation speed; however, axis orientation requires other mechanisms.
 
  Indicate whether the statement is true or false
GOOD2Know17   60   1 Reply
6 years ago
With regard to bevel gears, the angle between top of teeth and the gear axis is termed root angle. ...
With regard to bevel gears, the angle between top of teeth and the gear axis is termed root angle. ...
With regard to bevel gears, the angle between top of teeth and the gear axis is termed root angle.
 
  Indicate whether the statement is true or false
Mirbek   96   1 Reply
6 years ago
When teeth are cut to a standard shape with special cutters, it is not necessary to show the ...
When teeth are cut to a standard shape with special cutters, it is not necessary to show the ...
When teeth are cut to a standard shape with special cutters, it is not necessary to show the individual teeth on the drawing.
 
  Indicate whether the statement is true or false
mbhound   62   1 Reply
6 years ago
The reciprocating member of a cam is called the ________ (Fill in the blank)
The reciprocating member of a cam is called the ________ (Fill in the blank)
The reciprocating member of a cam is called the ________
 
  Fill in the blank(s) with correct word
ididntstudy   94   1 Reply
6 years ago
The design of a spur gear normally begins with the selection of the __________ Fill in the ...
The design of a spur gear normally begins with the selection of the __________ Fill in the ...
The design of a spur gear normally begins with the selection of the __________
 
  Fill in the blank(s) with correct word
mcke   46   1 Reply
6 years ago
The screw having a thread of the same shape as a rack tooth is called the _____ Fill in the ...
The screw having a thread of the same shape as a rack tooth is called the _____ Fill in the ...
The screw having a thread of the same shape as a rack tooth is called the _____
 
  Fill in the blank(s) with correct word
Flognog   81   1 Reply
6 years ago
The word involute means _________. (Fill in the blank)
The word involute means _________. (Fill in the blank)
The word involute means _________.
 
  Fill in the blank(s) with correct word
mcke   102   1 Reply
6 years ago
Which of the following gears is used to change force direction?
Which of the following gears is used to change force direction?
Which of the following gears is used to change force direction?
 
  a. Herringbone
  b. Bevel
  c. Hypoid
  d. Helical
  e. Friction wheel
GOOD2Know17   54   1 Reply
6 years ago
In a spur gear, the radial distance from pitch circle to top of tooth is called:
In a spur gear, the radial distance from pitch circle to top of tooth is called:
In a spur gear, the radial distance from pitch circle to top of tooth is called:
 
  a. Circular pitch
  b. Pitch circle
  c. Addendum
  d. Root diameter
  e. Working depth
stellarelli   43   1 Reply
6 years ago
Which of the following gear does not have teeth?
Which of the following gear does not have teeth?
Which of the following gear does not have teeth?
 
  a. Herringbone
  b. Bevel
  c. Hypoid
  d. Worm
  e. Friction wheel
life_skals   84   1 Reply
6 years ago
Subdivisions should be designed so that the maximum number of lots are above street grade. ...
Subdivisions should be designed so that the maximum number of lots are above street grade. ...
Subdivisions should be designed so that the maximum number of lots are above street grade.
 
  Indicate whether the statement is true or false
stellarelli   40   1 Reply
6 years ago
The series of threads typically used in automotive and aircraft construction are _________________. ...
The series of threads typically used in automotive and aircraft construction are _________________. ...
The series of threads typically used in automotive and aircraft construction are _________________.
 
  Fill in the blank(s) with correct word
Lesley0479   44   1 Reply
6 years ago
A removed view may be used to show a feature of the object more clearly. (True or false?)
A removed view may be used to show a feature of the object more clearly. (True or false?)
A removed view may be used to show a feature of the object more clearly.
 
  Indicate whether the statement is true or false
Breionna   73   1 Reply
6 years ago
Revolutions may be used in order to clarify meaning and prevent confusion. (True or false?)
Revolutions may be used in order to clarify meaning and prevent confusion. (True or false?)
Revolutions may be used in order to clarify meaning and prevent confusion.
 
  Indicate whether the statement is true or false
malagonvarney   31   1 Reply
6 years ago
All of the following are elements of section views except:
All of the following are elements of section views except:
All of the following are elements of section views except:
 
  a. Cutting plane line
  b. Hidden lines
  c. Arrowheads
  d. Section lines
  e. Letter identifiers, such as A-A
darrellsia   58   1 Reply
6 years ago
All the following statements regarding sectional views is correct except:
All the following statements regarding sectional views is correct except:
All the following statements regarding sectional views is correct except:
 
  a. All visible edges and contours behind the cutting plane should be shown.
  b. The type of cutting plane symbol you use depends on the type
Mpron   41   1 Reply
6 years ago
The gore method is a method of making an approximate development of the double curved surface of a ...
The gore method is a method of making an approximate development of the double curved surface of a ...
The gore method is a method of making an approximate development of the double curved surface of a sphere by dividing it into equal sections with meridian planes and substituting cylindrical surfaces for the spherical sections.
 
&nbs
yncr   43   1 Reply
6 years ago
By using 3D CAD, the task of determining intersections and developments is greatly reduced. ...
By using 3D CAD, the task of determining intersections and developments is greatly reduced. ...
By using 3D CAD, the task of determining intersections and developments is greatly reduced.
 
  Indicate whether the statement is true or false
monkeybee765   72   1 Reply
6 years ago
Auxiliary views are used for all of the following, except: (True or false?)
Auxiliary views are used for all of the following, except: (True or false?)
Auxiliary views are used for all of the following, except:
 
  a. True size of a plane
  b. Edge view of a plane
  c. Point view of a line
  d. True size of the dihedral line
  e. True leng
mazdacx5   52   1 Reply
6 years ago
Runouts are used to represent fillets that connect with plan surfaces tangent to cylinders. ...
Runouts are used to represent fillets that connect with plan surfaces tangent to cylinders. ...
Runouts are used to represent fillets that connect with plan surfaces tangent to cylinders.
 
  Indicate whether the statement is true or false
BJ   31   1 Reply
6 years ago
When a plane surface is tangent to a contoured surface, a line is drawn to show the point of ...
When a plane surface is tangent to a contoured surface, a line is drawn to show the point of ...
When a plane surface is tangent to a contoured surface, a line is drawn to show the point of intersection.
 
  Indicate whether the statement is true or false
monkeybee765   51   1 Reply
6 years ago
The first-angle projection symbol need only appear on drawings where possible confusion is ...
The first-angle projection symbol need only appear on drawings where possible confusion is ...
The first-angle projection symbol need only appear on drawings where possible confusion is anticipated.
 
  Indicate whether the statement is true or false
nikkilynn933   41   1 Reply
6 years ago
Which of the following is not a type of rapid prototyping system?
Which of the following is not a type of rapid prototyping system?
Which of the following is not a type of rapid prototyping system?
 
  a. SLA
  b. DFM
  c. FDM
  d. LOM
  e. TSF
BJ   51   1 Reply
6 years ago
A hole that appears as a circle in the top view is indicated in the front view with two hidden ...
A hole that appears as a circle in the top view is indicated in the front view with two hidden ...
A hole that appears as a circle in the top view is indicated in the front view with two hidden lines.
 
  Indicate whether the statement is true or false
agilleland   68   1 Reply
6 years ago
When receding lines are drawn at full scale, the view created is called:
When receding lines are drawn at full scale, the view created is called:
When receding lines are drawn at full scale, the view created is called:
 
  a. Isometric view
  b. Cavalier projection
  c. Cabinet projection
  d. Orthographic projection
  e. Linear proj
meaganec   47   1 Reply
6 years ago
The two distinct lines of graphic representations are:
The two distinct lines of graphic representations are:
The two distinct lines of graphic representations are:
 
  a. Mechanical and isometric
  b. Artistic and technical
  c. Perspective and descriptive geometry
  d. Technical and blueprint reading
lovingrace   93   1 Reply
6 years ago
Which scale has 11 scales and expresses measurements in feet and inches?
Which scale has 11 scales and expresses measurements in feet and inches?
Which scale has 11 scales and expresses measurements in feet and inches?
 
  a. Architect's scale
  b. Engineer's scale
  c. Metric scale
  d. Mechanical engineer's scale
  e. Mapping scale
jcb7359   47   1 Reply
6 years ago
When referring to a drawing layout and wanting to focus attention to a particular part of the ...
When referring to a drawing layout and wanting to focus attention to a particular part of the ...
When referring to a drawing layout and wanting to focus attention to a particular part of the drawing, which of the following may be a helpful reference?
 
  a. Zones
  b. CAGE number
  c. Scale
  d.
yncr   31   1 Reply
6 years ago
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