Engineering Drawing MCQs Practice Set-4

Page 1 of 5

1. In offset sections, offsets or bends in the cutting plane are all:

30, 60 or 90 degrees

180 degrees

Either 90 or 180 degrees

90 degrees

2. The distance a screw thread advances axially in one turn is the:

Lead

Turn

Crest

Pitch

3. This is used to indicate that a surface is to be machined:

Roughness indicator

Machining mark

Finish mark

Coordinate mark

4. A back or backing weld is a type of:

Upset weld

Arc and gas weld

Groove weld

Resistance weld

5. In architectural drawing ________ are often used to illustrate and detail structural components.

All of these

Building sections

Foundation beam detail sections

Wall sections

6. This is the term for the range of tightness or looseness resulting from the allowances and tolerances in mating parts:

Allowance

Specifications

Fit

Limits

7. In this type of projection, each of the axes has different ratios of foreshortening:

Trimetric

Parallel

Dimetric

Isometric

8. In order to create an accurate assembly drawing the drafter should create the ________ drawings first.

Title block

Parts list

Isometric

Detail

9. This is the smallest diameter of a screw thread:

Internal thread diameter

Minor diameter

Major diameter

External thread diameter

10. When creating a Cutting Plane line with Auto-CAD it is customary to use a ________ to create the line.

Dashed line

Polyline

Hatch line

Center line

Page 2 of 5

11. Some of the standard Auto-CAD text styles used in architectural drawings includes _________.

City Blueprint

Stylus BT

All of these

Country Blueprint

12. These breaks are used to shorten the view of an object:

Section breaks

Conventional breaks

Aligned breaks

Full breaks

13. This type of section is not in direct projection from the view containing the cutting plane:

Broken-out section

Revolved section

Removed section

Full section

14. The thread note for a typical bolt will include the _________.

Offset distance

Material

Major diameter of the thread

Center line

15. This is a rounded exterior blend between surfaces:

Taper

Round

Chamfer

Fillet

16. These are used to attach parts to a cylinder so they won't turn on it:

Keys and key-ways/key-seats

Knurls and keys

Lugs and bearings

Key-seats and bearings

17. Dimension text is generally placed above the ________ line.

Extension

Dimension

Leader

Center

18. This is the theoretically exact size from which limits of size are determined:

Production size

Actual Size

Basic size

Dimensioned size

19. The typical parts list should include the _________.

Part number

All of these

Number of parts needed

Manufacturing material

20. In isometric projection, all distances are approximately this percentage of their true size:

20 percent

50 percent

120 percent

80 percent

Page 3 of 5

21. This is an angled surface used on cylinders to make them easier to handle:

Fillet

Lug

Chamfer

Taper

22. Placement of dimensions on a drawing is controlled by ________.

All of these

Corporate drafting standards

The design engineer

ANSI

23. When lines intersect on a drawing at angles of this many degrees, it is customary not to dimension the angle:

360

45

90

180

24. Angles project true size only when the plane containing the angle and plane of projection are this:

Aligned

Perpendicular

Adjacent

Parallel

25. This practice considers an individual part's dimensions and tolerances and that part's relation to its related parts:

Creating datum references

Applying allowances

Angular dimensioning tolerances

Geometric dimensioning and tolerancing

26. A typical set of mechanical working drawings includes ________.

Parts list

Part details

All of these

Exploded assembly

27. These units are based on inch-foot and yard measurements:

ISO International units

U.S. customary units

International customary units

U.S. metric units

28. This is how axonometric, oblique, and perspective sketches show objects:

Parallel

Orthographically

Obliquely

Pictorially

29. Acceptable parts must not extend beyond this:

Boundary limits

Hole limits

Specification

Tolerances

30. In the mechanical design process the first step is to ________.

Prepare rough sketches

Prepare a budget

Identify the problem

Brainstorm solutions

Page 4 of 5

31. The edges of a cube in isometric projection make angles of this many degrees with each other:

90

120

60

30

32. The text used on a typical detail sheet should be ________.

In bold text

None of these

Placed horizontally

In an architectural text style

33. This is the range of digital or hard copy documents that specify the physical function requirements for a product:

Product design

Product definition

Drawing definition

Engineering design

34. PDM is the acronym for:

Project data manipulation

Product data management

Product drawing manipulation

Project drawing management

35. In the section view, the areas that would have been in actual contact with the cutting plane are shown with:

Lines and arrows

A cutting plane line

Section lining

Visible lines

36. Lines of an isometric drawing that are not parallel to the isometric axes are called this:

Trimetric lines

Dimetric lines

Non-isometric lines

Multiview lines

37. The section view drawing in which one fourth of an object has been marked for removal is known as a _________ section.

Half

Quarter

None of these

Full

38. When designing a home for a client, one of the most important pre-design considerations that an architect needs to address is ______________.

How much money the client is willing to spend

The nearest grocery store

Whether or not there is a curb and gutter system

The site on which the house is to sit

39. This type of axonometric drawing has equal foreshortening along two axis directions and a different amount on the third axis:

Isometric

Dimetric

Trimetric

Multiview

40. This means that a feature of a finished product contains the maximum amount of material permitted by the tolerance dimensions for that feature:

Machine mark indication

Maximum machined indication

Maximum material condition

Machined material condition

Page 5 of 5

41. It is customary for the first sheet of a working drawing set to include __________.

All of these

Exploded assembly

A parts list

Assembled assembly

42. The second line of dimensions out from the plan generally includes _________.

The distances between outside walls and interior walls

Centers of doors and windows

The measurement from the outside of the brick to the inside of the exterior wall

The measurement from one outside corner to the opposite outside corner

43. In this type of auxiliary view, a break line is used to indicate the imaginary break in the views:

Partial

Secondary

Revolved

Primary

44. The ________ is a standard element of a section view in a technical drawing.

Material hatch pattern

All of these

Section lines

Cutting Plane line

45. A ________ section allows the drafter to create a Cutting Plane line which is not in a straight line across the part.

Broken out

Half

Whole

Offset

Engineering Drawing MCQs Practice Set-4

Related

Leave a ReplyCancel reply

Ads by Google

Recent Posts

Membership Registration

Secured Payment

Protection

Engineering Drawing MCQs Practice Set-4

Share this Now with Friends:

Related

Leave a ReplyCancel reply

Ads by Google

Recent Posts

Membership Registration

Secured Payment

Protection