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When drawing thick lines, they should be drawn how thick with relationship to thin lines?
(Module 2 Quiz Question)
twice
True or False
When pairs of letters need to be spaced more closely to appear correctly they are called kerned pairs.
(Module 2 Quiz Question)
True
Drawings in the U.S. use a ___________ margin.
(Module 2 Quiz Question)
.50" (1/2")
The two main types of projection are:
(Module 2 Quiz Question)
parallel and perspective projection
True or False
Most hand-drawn lettering is done at a height of 1/8" (3 mm).
True
A line described as thin line having increments measuring 1 ½" and two short dashes, then repeated, best identifies a:
(Module 2 Quiz Question)
phantom line
The standard C size sheet measures:
(Module 2 Quiz Question)
17 x 22
The necessary aspects for freehand lettering are:
practice
B) knowing proportions and forms
C) spacing of letters and words
Regarding Isometric views, which of the following statements IS NOT true?
A) Angular measurements may be measured directly.
B) Non-isometric points and surfaces may be located by the offset location method.
C) Centerlines are drawn if they are needed to indicate symmetry.
D) The isometric axes form angles of 120°
E) Hidden lines are omitted unless they are needed to make the drawing clear.
(Module 3 Quiz Question)
A) Angular measurements may be measured directly.
Two angles, when added together, equal 90 degrees. This relationship is said to be:
(Module 3 Quiz Question)
Complementary
All of the following lines should be drawn thin and dark EXCEPT:
Question options:
A) Visible lines
B) Centerlines
C) Hidden lines
D) Extension lines
E) Phantom lines
(Module 3 Quiz Question)
A) Visible lines
The most realistic pictorial view is the view drawn in _________________.
(Module 3 Quiz Question)
Perspective
A "straight line" is most often defined as:
(Module 3 Quiz Question)
The shortest distance between two points
Solids are classified by the surfaces that contain them. Which of the following is NOT one of these surface types?
A)Single curved
B)Warped
C)Sphere
D)Double curved
E)Planar
(Module 3 Quiz Question)
C)Sphere
True or False
The sum of the angles of ALL triangles is equal to 180°.
(Module 3 Quiz Question)
True
A triangle having two sides which are equal defines a:
(Module 3 Quiz Question)
Isosceles triangle
A point moving around and along the surface of a cylinder or cone with a uniform angular velocity about the axis, and with a uniform linear velocity about the axis, and with a uniform velocity in the director of the axis describes a:
(Module 3 Quiz Question)
Helix
True or False
A straight line which intersects a circle at only one point, regardless of its length, creates a point of tangency.
(Module 3 Quiz Question)
True
True or False
Centerlines MAY be used as extension lines
(Module 4 Quiz Question)
true
True or False
Crossing extension lines is an acceptable practice
(Module 4 Quiz Question)
True
Which line is thin, dark and has arrowheads on each end?
(Module 4 Quiz Question)
dimension/extention lines
Duel dimensioning is the placement of __________ and decimal-inch dimensions on the same drawing
(Module 4 Quiz Question)
metric
True or False
Leaders should never be drawn horizontally or vertically
(Module 4 Quiz Question)
True
True or False
When a plane surface is tangent to a contoured surface, a line is drawn to show the point of intersection.
(Module 5 Chapter 6 Quiz Question)
False
True or False
Revolutions may be used ….
n order to clarify meaning and prevent confusion.
A rounded interior blend between surfaces.
(Module 5 Chapter 6 Quiz Question)
Fillet
A shaped depression cut along the axis of a cylinder.
(Module 5 Chapter 6 Quiz Question)
Hole
An angled surface, used on cylinders.
(Module 5 Chapter 6 Quiz Question)
Chamfer
A short raised protrusion above the surface of a part.
(Module 5 Chapter 6 Quiz Question)
Boss
A hollow cylinder that is often used as a protective sleeve
(Module 5 Chapter 6 Quiz Question)
Bushing
A cylindrical recess around a hole.
(Module 5 Chapter 6 Quiz Question)
Counterbore
A shallow recess used to provide a good bearing surface for a fastener.
(Module 5 Chapter 6 Quiz Question)
Spotface
True or False
Runouts are used to represent fillets that connect with plan surfaces tangent to cylinders.
(Module 5 Chapter 6 Quiz Question)
True
True or False
Parallel lines in space will appear as perpendicular lines in the right-side view.
(Module 5 Chapter 4 Quiz Question)
False
True or False
In the U.S., first-angle projection is usually used.
(Module 5 Chapter 4 Quiz Question)
False its 3rd
True or False
The first-angle projection symbol need only appear on drawings where possible confusion is anticipated.
(Module 5 Chapter 4 Quiz Question)
True
Which of the following statements is NOT true?
Question options:
A) Centerlines are very useful in dimensioning
B) Centerlines extend beyond the symmetric feature
C) Centerlines are used to indicate symmetry
D) Centerlines are always used on fillets and rounds
E) Centerlines are typically used with location dimensions
(Module 5 Chapter 4 Quiz Question)
D) Centerlines are always used on fillets and rounds
True or False
A hole that appears as a circle in the top view is indicated in the front view with two hidden lines.
(Module 5 Chapter 4 Quiz Question)
True
Thin dark dash lines describe _____________.
(Module 5 Chapter 4 Quiz Question)
Hidden Lines
True or False
Oblique surfaces are usually parallel to the right side view.
(Module 5 Chapter 4 Quiz Question)
Hell no
True or False
The spacing between views must always be equal.
(Module 5 Chapter 4 Quiz Question)
False
Hidden lines take precedence over ____________ lines.
(Module 5 Chapter 4 Quiz Question)
Center lines
When hidden lines meet, their lines should __________________.
(Module 5 Chapter 4 Quiz Question)
Intersect
True or False
A vertice is a common intersection of three or more surfaces.
(Module 5 Chapter 4 Quiz Question)
True
The most common shape requiring a centerline is ______________________.
(Module 5 Chapter 4 Quiz Question)
Cylinder
True or False
Whenever possible, you should select views which show features as visible lines.
(Module 5 Chapter 4 Quiz Question)
True
All objects have _____ principal views.
(Module 5 Chapter 4 Quiz Question)
Six
True or False
The front view should show the object in a usual, stable, or operating position.
(Module 5 Chapter 4 Quiz Question)
True
When receding lines are drawn at half scale, the view created is called:
(Module 6 Quiz Question)
Cabinet projection
In oblique projection, when drawing circles not parallel to the projection plane, which method of drawing these circles is most convenient? _____________________
(Module 6 Quiz Question)
alternate four-center ellipse
True
C) Thin features should not be section lined.
All of the following are elements of section views
B) section lines
C) arrowheads
D) cutting plane line
A line used for transferring distances is called a:
(Module 11 Quiz Question)
reference line