730 + Mcqs in Technical Drawing McqOptions

1.	Piping may also be shown in orthographic projection.
A.	True
B.	False
Answer» B. False

Discussion

2.	PVC joints are made with flared joints or solder joints.
A.	True
B.	False
Answer» C.

Discussion

3.	Valves are used to stop or regulate the flow of fluids in a pipeline.
A.	True
B.	False
Answer» B. False

Discussion

4.	Brass and copper pipe should be joined with fittings of copper-base alloy to avoid corrosion.
A.	True
B.	False
Answer» B. False

Discussion

5.	A wide variety of plastic pipe, both rigid and flexible, is used in construction.
A.	True
B.	False
Answer» B. False

Discussion

6.	This type of weld is the most common in structural steel fabrication:
A.	Fillet weld
B.	Beam weld
C.	Rivet weld
D.	Structural weld
Answer» B. Beam weld

Discussion

7.	In this type of concrete, the steel is pretensioned before the superimposed load is applied:
A.	Aggregate
B.	Prestressed
C.	Reinforced
D.	Preloaded
Answer» C. Reinforced

Discussion

8.	Efficient document management is only a minor part of effective concurrent engineering practices.
A.	True
B.	False
Answer» C.

Discussion

9.	It is a good idea to have a single directory in which all employees store work.
A.	True
B.	False
Answer» C.

Discussion

10.	Because electronically stored files can easily be altered, they may not be considered acceptable for documentation.
A.	True
B.	False
Answer» B. False

Discussion

11.	Oblique sections are useful to show this:
A.	Foreshortened features
B.	Oblique lines
C.	Interior shapes
D.	Projected features
Answer» D. Projected features

Discussion

12.	Cams are used to produce regular repeating motions.
A.	True
B.	False
Answer» C.

Discussion

13.	In working drawings for worm gears, gear teeth are omitted and the gear blank is represented conventionally.
A.	True
B.	False
Answer» B. False

Discussion

14.	In working drawings with teeth cut to a standard shape, individual teeth typically are not shown.
A.	True
B.	False
Answer» B. False

Discussion

15.	On detail drawings, the worm and gear are usually drawn in the same detail drawing.
A.	True
B.	False
Answer» C.

Discussion

16.	Using the Relative Polar Coordinate System to add a 3 inch line that is 45 degrees from the end point of the line created above the drafter would ________.
A.	type @3<45 and enter
B.	type 3 back slash and enter
C.	type 3 forward slash and enter
D.	type 3 and try to use the Dynamic Input readout to find the end point
Answer» B. type 3 back slash and enter

Discussion

17.	When laying out a gear, the number of spaces should be twice the number of teeth.
A.	True
B.	False
Answer» B. False

Discussion

18.	When using the direct entry method to create a horizontal line exactly three inches long the drafter should ________ first.
A.	pull the line from away from the starting point very carefully
B.	insure that Ortho is on
C.	enter 3 for the length of the line
D.	read the coordinate position on the Dynamic Readout
Answer» C. enter 3 for the length of the line

Discussion

19.	Understanding the Cartesian coordinate system will help the beginning drafter ________.
A.	control the accuracy of the drawing
B.	produce a visible grid system
C.	select a different text style
D.	choose various line types
Answer» B. produce a visible grid system

Discussion

20.	A line with a tapering width can be easily created by using the ________ tool.
A.	circle
B.	eclipse
C.	line
D.	polyline
Answer» E.

Discussion

21.	The UCS icon represents the intersection of the ________.
A.	X axis
B.	Y axis
C.	Z axis
D.	All of the above
Answer» E.

Discussion

22.	This is a common method for connecting steel members of buildings and bridges:
A.	Assembly
B.	Fabricating
C.	Riveting
D.	Welding
Answer» E.

Discussion

23.	This type of structural steel drawing shows all dimensions necessary for fabrication:
A.	Shop drawings
B.	Design drawings
C.	Weldment drawings
D.	Application drawings
Answer» B. Design drawings

Discussion

24.	This material is used in masonry construction, most commonly for ornamental facing:
A.	Face brick
B.	Clay tile
C.	Natural stone
D.	Aggregate
Answer» D. Aggregate

Discussion

25.	This type of pipe is commonly used for water, steam, oil, and gas:
A.	Wrought iron or copper
B.	PVC or steel
C.	Steel or wrought iron
D.	Copper or PVC
Answer» D. Copper or PVC

Discussion

26.	These plans, made by the steel fabricator, are assembly drawings for the steel structure:
A.	Welding plans
B.	Assembly plans
C.	Construction plans
D.	Erection plans
Answer» E.

Discussion

27.	These are joined together in the field to build a structure:
A.	Riveted members
B.	Main members
C.	Steel fabrications
D.	Assembled fabrications
Answer» C. Steel fabrications

Discussion

28.	These types of pipes are generally connected with bell and spigot joints or flanged joints:
A.	Soil and waste
B.	Water and gas
C.	Water and steam
D.	Gas and soil
Answer» C. Water and steam

Discussion

29.	In oblique projection, important shapes should be in this position relative to the viewing plane:
A.	Parallel
B.	Perpendicular
C.	Adjacent
D.	Rotated
Answer» B. Perpendicular

Discussion

30.	In a CAD system, you can draw an ellipse by specifying these:
A.	The bounding lines
B.	The midpoint and end points
C.	The center and major and minor axes
D.	The center and radius
Answer» D. The center and radius

Discussion

31.	Oblique drawings are dimensioned in a similar fashion as these types of drawings:
A.	Orthographic
B.	Isometric
C.	Angular
D.	Parallel
Answer» C. Angular

Discussion

32.	Using this as a communication and design review tool can help shorten the process and eliminate productivity barriers:
A.	Development plans
B.	Portable document files
C.	The Internet and e-mail
D.	Gantt charts
Answer» D. Gantt charts

Discussion

33.	In an oblique drawing, equally spaced partial circles may be used to show this:
A.	Symbolic thread pitch
B.	Ellipses
C.	Cavalier drawings
D.	Projection points
Answer» B. Ellipses

Discussion

34.	When the receding lines are true length, and the projectors are at 45 degrees to the plane of projection, the oblique drawing is called this:
A.	Cabinet projection
B.	Cavalier projection
C.	Axonometric projection
D.	Isometric projection
Answer» C. Axonometric projection

Discussion

35.	If designs require changes, they should be documented with:
A.	Development plans
B.	Product proposals
C.	Document reviews
D.	Engineering change orders
Answer» E.

Discussion

36.	Once a drawing is determined to be complete, the title block is used to document the change from:
A.	A draft to a finished drawing
B.	A finished to a working drawing
C.	An assembly to a finished drawing
D.	A working drawing to a draft
Answer» B. A finished to a working drawing

Discussion

37.	Drawings created with commercial software are typically saved as:
A.	Rapid prototypes
B.	Electronic files
C.	Draft drawings
D.	Change orders
Answer» C. Draft drawings

Discussion

38.	When a curved surface intersects a plane surface, an edge is formed.
A.	True
B.	False
Answer» B. False

Discussion

39.	A fillet is a rounded exterior blend between surfaces.
A.	True
B.	False
Answer» C.

Discussion

40.	It is not always possible to show all of the drawing views in alignment on a sheet.
A.	True
B.	False
Answer» B. False

Discussion

41.	A boss is a short raised protrusion above the surface of a part.
A.	True
B.	False
Answer» B. False

Discussion

42.	A counterbore is a cylindrical recess around a hole, usually to receive a bolt head or nut.
A.	True
B.	False
Answer» B. False

Discussion

43.	Knurl is a pattern form on a surface to provide for better gripping or more surface area for attachment.
A.	True
B.	False
Answer» B. False

Discussion

44.	In net-shape manufacturing, the part is made as close to the final specifications as possible to cut down on the cost of finishing operations.
A.	True
B.	False
Answer» B. False

Discussion

45.	The form of a thread is the cross section of the thread cut by a plane containing the axis.
A.	True
B.	False
Answer» B. False

Discussion

46.	Multiple threads are composed of one ridge, and the lead is equal to the pitch.
A.	True
B.	False
Answer» C.

Discussion

47.	Thread length, finish, and proportions are some of the standard characteristics of bolts and nuts.
A.	True
B.	False
Answer» B. False

Discussion

48.	A torsion spring is a type of helical spring.
A.	True
B.	False
Answer» B. False

Discussion

49.	A Class 3 fit is exceptionally high quality and recommended only when high cost of precision is warranted.
A.	True
B.	False
Answer» B. False

Discussion

50.	The axis of a screw is the longitudinal centerline through the screw.
A.	True
B.	False
Answer» B. False

Discussion

Explore topic-wise MCQs in Testing Subject.

Piping may also be shown in orthographic projection.

PVC joints are made with flared joints or solder joints.

Valves are used to stop or regulate the flow of fluids in a pipeline.

Brass and copper pipe should be joined with fittings of copper-base alloy to avoid corrosion.

A wide variety of plastic pipe, both rigid and flexible, is used in construction.

This type of weld is the most common in structural steel fabrication:

In this type of concrete, the steel is pretensioned before the superimposed load is applied:

Efficient document management is only a minor part of effective concurrent engineering practices.

It is a good idea to have a single directory in which all employees store work.

Because electronically stored files can easily be altered, they may not be considered acceptable for documentation.

Oblique sections are useful to show this:

Cams are used to produce regular repeating motions.

In working drawings for worm gears, gear teeth are omitted and the gear blank is represented conventionally.

In working drawings with teeth cut to a standard shape, individual teeth typically are not shown.

On detail drawings, the worm and gear are usually drawn in the same detail drawing.

Using the Relative Polar Coordinate System to add a 3 inch line that is 45 degrees from the end point of the line created above the drafter would ________.

When laying out a gear, the number of spaces should be twice the number of teeth.

When using the direct entry method to create a horizontal line exactly three inches long the drafter should ________ first.

Understanding the Cartesian coordinate system will help the beginning drafter ________.

A line with a tapering width can be easily created by using the ________ tool.

The UCS icon represents the intersection of the ________.

This is a common method for connecting steel members of buildings and bridges:

This type of structural steel drawing shows all dimensions necessary for fabrication:

This material is used in masonry construction, most commonly for ornamental facing:

This type of pipe is commonly used for water, steam, oil, and gas:

These plans, made by the steel fabricator, are assembly drawings for the steel structure:

These are joined together in the field to build a structure:

These types of pipes are generally connected with bell and spigot joints or flanged joints:

In oblique projection, important shapes should be in this position relative to the viewing plane:

In a CAD system, you can draw an ellipse by specifying these:

Oblique drawings are dimensioned in a similar fashion as these types of drawings:

Using this as a communication and design review tool can help shorten the process and eliminate productivity barriers:

In an oblique drawing, equally spaced partial circles may be used to show this:

When the receding lines are true length, and the projectors are at 45 degrees to the plane of projection, the oblique drawing is called this:

If designs require changes, they should be documented with:

Once a drawing is determined to be complete, the title block is used to document the change from:

Drawings created with commercial software are typically saved as:

When a curved surface intersects a plane surface, an edge is formed.

A fillet is a rounded exterior blend between surfaces.

It is not always possible to show all of the drawing views in alignment on a sheet.

A boss is a short raised protrusion above the surface of a part.

A counterbore is a cylindrical recess around a hole, usually to receive a bolt head or nut.

Knurl is a pattern form on a surface to provide for better gripping or more surface area for attachment.

In net-shape manufacturing, the part is made as close to the final specifications as possible to cut down on the cost of finishing operations.

The form of a thread is the cross section of the thread cut by a plane containing the axis.

Multiple threads are composed of one ridge, and the lead is equal to the pitch.

Thread length, finish, and proportions are some of the standard characteristics of bolts and nuts.

A torsion spring is a type of helical spring.

A Class 3 fit is exceptionally high quality and recommended only when high cost of precision is warranted.

The axis of a screw is the longitudinal centerline through the screw.