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WorksheetsDRAFTING
Total questions: 39
Worksheet time: 20mins
When a designer or an ordinary person translates his or her own design idea with the use of paper and pencil, what is the name of the activity?
Architectural delineation
Freehand Sketching
Geometric Construction
Drafting
After two dimensional drawings are done and all the shapes and sizes being laid-out, the next step to be executed to complete the process is_.
Dimensioning
Tolerancing
Specifications
Sectional Drawing
With the help of drawing instruments such as T-square and triangles, one produces quick and accurate delineations for an intended project. The process is considered as:
Drafting
Pictorial Drawing
Graphics
Shape and Size Descriptions
Technical drafting involves the manipulation of the elements of geometry to make accurate description of shapes. Which term is referred to by engineering’s and drafting professionals all over world?
Blueprint Reading
Geometric Construction
Line Weight
Measurement
Objects to be drawn are not always solid in nature and if we want to explain complex objects to the reader of our blueprints we need an imaginary cut through the component or an assembly drawing to portray exactly what is inside. This element is called:
Sectioning
Parallel Perspectiv
Etching
Dimensioning
To make drawings look more professional, the notes, dimensions, and other specifications must be professionally executed. In manual drafting this is called:
Lettering by the hand
Scaling
Drawing of views
Legibility
In various engineering fields, multiple line weights are being to emphasize areas of drawing. It is also standardized in order for a uniform interpretation drawing. The term is called:
Horizontal Line
Center line
Alphabet lines
Dimensioning
It is about placing units of measure to the height, width, and length of an object to convey accurate instructions to part. In old English it is called “dimensions”. IN drafting this means:
Tolerancing
Datum
axis
dimensioning
Which is a method of
representing the exact shape and size of an object drawn to scale on “set of planes” which sometimes are called planes of projection? It is also known as 3-view drawing.
Orthographic Projection
Perspective Construction
Isometric Drawing
Fourth Dimension
Which technique in pictorial drawing appears like 3-dimensional but the lines are exactly 30 degrees from horizontal part of the object?
Isometric Drawing
Cabinet Drawing
Oblique Drawing
Perspective Drawing
As far as the appearance of the drawing is concerned, it is the most important part for the usefulness of the drawing it can be ruined if it is done carelessly:
Painting
Lettering
Etching
Calligraphy
There are six secrets of lettering namely: form, proportion, stability, density, and spacing. Identify the sixth secret by completing the adage: “A good draft man will never letter without use of:
Line
Guidelines
Horizontal lines
Border lines
Five guidelines are accepted in the drafting field. Which of them are laid-out to touch the capital letter c aside from the base line?
Base line
Cap line
Drop line
Waist line
Which of these are positioned to limit letter g aside from waist line?
Base line
Cap line
Drop line
Waist line
Of the many styles of letters, the most commonly used are script or italics, gothic, old English and roman. Which of them is most commonly used in college diploma?
Roman
Script or italics
Old English
Gothic
Time is gold so a drafter must not get into a habit of making excessively time-consuming letters. Single-stroke letters are advised with:
Rapidity of stroke
Sloppiness
Laziness
Free and natural fashion
A grade 9 student understood that the Roman letters consist of thick and thin lines and was asking to him. What were those small thin lines at the end of every letter except O? in the drafting field the lines are called:
Serifs
Stem
Dash line
Ditto
Prior to the introduction of Computer Aided Design and Drafting there are tools in lettering which are made of either plastic or aluminum on which the drafter just traced the letters using a technical pen to produce each letter. The instrument is called:
Lettering template
Lettering box
Leroy guide
Pressure sensitive guide
For beginning drafters the suggested height of letters to practice first is 6mm and then shift to a height of:
30mm
3mm
1mm
50mm
In the field of Drafting, each line has a specific meaning. This is to establish a uniform way when interpreting complex blueprints of objects and other mega projects. These lines are called:
Alphabet of Lines
Alpha numeric of Lines
Language of Lines
Lines of Sight
extended letter of a given height are more legible while compressed letters.
space is limited
space is limitless
space is wide
space is narrow
Based on the Blueprint, machinist is about to drill a 16mm diameter hole on a piece of 100mmx120mm flat bar. Which line in the alphabet of lines must he look for first?
Hidden Line
Phantom Line
Center Line
Section Line
In isometric drawings, the angle used to aid the construction of the object is 30 degrees and all vertical line are equal lengths or scale but in oblique drawing the angle used is:
40 degrees
45 degrees
30 degrees
60 degrees
the degree of hardness of a pencil is printed on the body of the pencil. The letter H is used to indicated the.
softness
hardness
firm point
hard black
a technical drawing instrument used by draftsman primarily as guide for drawing horizontal lines on drafting table.
ruler
t-square
triangle
compass
a technical drawing instrument used in drawing straight lines, measuring length or transferring measurement at fixed ratio
ruler
triangle
t-square
compass
typically created as a preliminary drawing in order to prepare for a more finished work of art
sketches
technical drawing
drawing
mechanical drawing
when a section is to be detailed according to the intended parts, assembly is called
assembly of parts
technical of materials
assembly of section
assembly of common section
Mr. John T. Cross purchased a 12.00 m x 9.00 m (frontage) land along the road...
80 sq. mts.
81 sq. mts.
105 sq. mts
90 sq. mtts.
an angle that measures less than 90 degrees.
right angle
obtuse angle
acute angle
reflex angle
in oblique drawing the depth of the object is reduced to 1/2 on case of cabinet olique, 3/4 in case of a general oblique, ad true or the same measurment in___________oblique.
width
cavalier
specific
object
when technique is commonly used around the world as a graphic method of representing a 3-dimensional object...
cavalier obl
isometric obl
cabinet obl
general obl
The radius of an arc should always be specified by the drafter in the form of symbols which denotes
R
rad
r
ra
pencils are actually drafting materials... The letter H means
soft
hard
moderate
pointed
the instrument used by the draftsman in determining the angle formed when straight lines intersect
circle template
drawing pencil
protactor
drawing pens
the plane where the appearance of the object as viewed directly from above on top is projected.
inclined plane
vertical plane
horizontal plane
projections
a thick full line which is used to represent all visible edges of objects
visible
center line
invisible
leader
a thin, fine, dark and solid line with arrowheads on both ends terminating in an extension or projection line
dimension
center
leader
short break
a thin line which has break. it is used to show that the object has been cut
short break
section cross hatching
long break
repeat
