Engineering Drawing General Knowledge Quiz | Engineering Drawing General Knowledge Objective Type Questions & Answers

Questions
21 Which statement(s. is true about the precedence of lines?
A a hidden line has precedence over a center line
B a center line has precedence over a visible line
C a visible line has precedence over a miter line
D all of the above

Answer: a hidden line has precedence over a center line
22 Which type of line has precedence over all other types of lines?
A a hidden line
B a center line
C a visible line
D none of the above

Answer: a visible line

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23 What type of sketch uses a miter line?
A a two-view multiview
B an isometric pictorial
C a three-point perspective pictorial
D a three-view multiview

Answer: a three-view multiview
24 What is the major difference(s. between perspective and parallel projection?
A Parallel projection can only be used with objects containing parallel edges.
B Perspective projection gives a more realistic representation of an object.
C Parallel projection is equivalent to a perspective projection where the viewer is standing infinitely far away.
D Both B and C

Answer: Both B and C
25 What type of sketch shows the front in true shape?
A isometric
B perspective
C oblique
D axonometriC

Answer: oblique
26 What type of sketch incorporates convergence?
A isometric
B perspective
C oblique
D multiview

Answer: perspective
27 What type of sketches are typically used in the refinement stage of the design process?
A isometric
B document
C oblique
D ideation

Answer: document
28 Which line type is thick and black?
A visible lines
B center lines
C construction lines
D all of the above

Answer: visible lines
29 Which line type is thin and light?
A visible lines
B center lines
C construction lines
D all of the above

Answer: construction lines
30 Which of the following operating systems is used with CAD systems?
A DOS
B UNIX
C Linux
D all of the above

Answer: all of the above
31 A drawing instrument set usually contains all of the following, except:
A bow compass
B scale
C dividers
D extra leads

Answer: scale
32 Which angle cannot be made with either a 45 or 30/60 triangle or a combination of the two?
A 90
B 70
C 30
D 15

Answer: 70
33 Which type of line is particular to section drawings?
A break lines
B phantom lines
C extension lines
D cutting plane lines

Answer: cutting plane lines
34 Which type of line is part of a dimension?
A break lines
B phantom lines
C extension lines
D cutting plane lines

Answer: extension lines
35 Which set of lead grades has a grade out of sequence?
A H, HB, B, 3B
B 7B, H, F, 3H
C 6B, B, H, 4H
D 9H, HB, B, 2B

Answer: 7B, H, F, 3H
36 Which tool can be used to draw a 90 degree angle?
A 30/60 triangle
B protractor
C drafting machine
D all of the above

Answer: all of the above
37 Which type of output device creates images which look and feel like photographs?
A Electrostatic plotter
B Laser printer
C Dye-sublimation printer
D Inkjet plotter

Answer: Dye-sublimation printer
38 Which of the following input devices does not translate hand movements into instructions for the computer?
A Scanner
B Mouse
C Keyboard
D 3D Mouse

Answer: Scanner
39 All of the following are part of a typical design team, except:
A vendors
B quality control specialists
C manufacturing engineers
D accountants

Answer: accountants
40 Which network system gives outside vendors access to a company’s internal network?
A Intranet
B Extranet
C Internet
D Outernet

Answer: Extranet
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