250 Important Engineering Drawing MCQ Question and Answer | PDF Free Download
1.A secondary auxiliary view is a projection off of the __________.
- AFront view
- BTop view
- CPrimary auxiliary view
- DNone of the above
2.This is how axonometric, oblique, and perspective sketches show objects:
- AOrthographically
- BPictorially
- CObliquely
- DParallel
3.This should show what changes were made, when, and by whom:
- APortable document
- BRecord of revisions
- CTitle form
- DRevision drawings
4.In oblique projection, important shapes should be in this position relative to the viewing plane:
- AParallel
- BPerpendicular
- CAdjacent
- DRotated
5.A circular arc is dimensioned in the view where you see its true shape by giving the value for its:
- ADiameter
- BArc length
- CRadius
- DChord length
6.This type of drawing shows two lines representing the pipe diameter:
- ASingle-line
- BDouble-line
- CStandard piping
- DCenterline piping
7.In these drawings it is necessary to show cut surfaces and distinguish between adjacent parts:
- AAuxiliary drawings
- BAssembly sections
- C3D assemblies
- DParts lists
8.Elevation drawings will include information about ________.
- ARoof pitch
- BSiding
- CWindow style
- DAll of the above
9.In order to set drawing limits for a 'C' size architectural drawing the drafter should set the limits to ________.
- A0, 0 and 2, 9
- B0, 0 and 17, 11
- C0, 0 and 18, 24
- D0, 0 and 34, 24
10.When lettering a CAD drawing, for clarity you should limit the number of fonts to:
- AOne
- BTwo
- CThree
- DAny number
11.Placement of dimensions on a drawing is controlled by
- AANSI
- BThe design engineer
- CCorporate drafting standards
- DAll of the above
12.This type of rapid prototyping system uses a laser to fuse powdered metals, plastics, or ceramics:
- AFused deposition modeling
- BStereo lithography apparatus
- CSolid ground curing
- DSelective laser sintering
13.In an assembly section, these parts should have their section lines left out or shown solid black:
- ABolts
- BAll fasteners
- CThin parts
- DRivets
14.A half-moon protractor is divided into how many degrees?
- A360
- B180
- C270
- D90
15.In this type of drawing, vertical pipes may be revolved into the horizontal plane:
- AStandard view
- BElevation view
- CTransverse piping
- DDeveloped piping
16.The foundation contractor will work with the following architectural plans.
- AFoundation
- BSite plan
- CFloor plan
- DAll of the above
17.A typical set of mechanical working drawings includes
- AExploded assembly
- BPart details
- CParts list
- DAll of the above
18.In order to convert fractional inches into decimal inches
- ALook on a metric conversion chart
- BDivide the numerator (top number) by the denominator (bottom number)
- CCheck the engineer's scale
- DAll of the above
19.This type of axonometric drawing has equal foreshortening along two axis directions and a different amount on the third axis:
- ADimetric
- BMultiview
- CIsometric
- DTrimetric
20.This is a solid shape that fits inside the mold and forms a hole in a cooled cast metal or molten plastic object:
- ACore
- BCavity
- CPrototype
- DHole mold