TLE: Drafting Part 8

 71.A fillet is a rounded surface on the ___corner of a part.

A.Inside
B.Outside
C.Radial
D.Isoplane

72.A round is a rounded surface on the ___corner of part.
A.Inside
B.Outside
C.Radial
D.Isoplane


73.The bounding box method for setting up an isometric drawing helps the drafter____.
A.Confine the isometric drawing of its maximum size
B.Figure what lines are to be illustrated vertical and horizontal
C.Position isometric drawing in paper space
D.None of the above

74.The offset tool should only be used for placing_____ in an isometric drawing.
A.Circles
B.Horizontal lines
C.Vertical lines
D.None of the above

75.When creating an isometric drawing in Auto CAD, the drafter can utilize the Dynamic input and Polar Coordinate system to place both vertical and horizontal lines. A line created from one point 3 inches at 180 degrees would be a _____line.
A.Horizontal
B.Vertical
C.Inclined
D.None of the above

76.Auto CAD refers to isometric ellipses as ____
A.Ellipses
B.Isoellipses
C.Isocircle
D.Circles

77.These lines are used to indicate the measurement of objects and are represented by fine dark solid lines.
A.Leader lines
B.Extensions lines
C.Dimensions lines
D.Center lines

78.If a drawing has an equal measure then it refers to __________.
A.Perspective drawing
B.Isometric drawing
C.Mechanical drawing
D.Oblique drawing

79.When parts that are not seen are represented by series of light dash lines then this line is classified as _________.
A.Reference line
B.Visible line
CSection line
D.Invisible line

80.One of the best practices of a good draftsman is to NEVER letter without __________.
A.Guide lines
B.Pencil
C.Lettering pens
D.Ink


 Key Answers, Explanations, Notes, and Concepts

71.A fillet is a rounded surface on the ___corner of a part.
A.Inside
B.Outside
C.Radial
D.Isoplane

Answer: A.Inside
A fillet or round connects two objects with a tangent arc in 2D, or creates a rounded transition between the adjacent faces of a 3D solid. An inside corner is called a fillet and an outside corner is called a round;

72.A round is a rounded surface on the ___corner of part.
A.Inside
B.Outside
C.Radial
D.Isoplane

Answer: B.Outside
A fillet or round connects two objects with a tangent arc in 2D, or creates a rounded transition between the adjacent faces of a 3D solid.
An inside corner is called a fillet and
An outside corner is called a round;



73.The bounding box method for setting up an isometric drawing helps the drafter____.
A.Confine the isometric drawing of its maximum size
B.Figure what lines are to be illustrated vertical and horizontal
C.Position isometric drawing in paper space
D.None of the above

Answer: B. Figure what lines are to be illustrated vertical and horizontal
First the drafter usually draw a solid cube and rectangular cube as the basis of the whole object.

74.The offset tool should only be used for placing_____ in an isometric drawing.
A.Circles
B.Horizontal lines
C.Vertical lines
D.None of the above

Answer: C.Vertical lines

75.When creating an isometric drawing in Auto CAD, the drafter can utilize the Dynamic input and Polar Coordinate system to place both vertical and horizontal lines. A line created from one point 3 inches at 180 degrees would be a _____line.
A.Horizontal
B.Vertical
C.Inclined
D.None of the above

Answer: A.Horizontal

76.Auto CAD refers to isometric ellipses as ____
A.Ellipses
B.Isoellipses
C.Isocircle
D.Circles

Answer: C. Isocircle

Ellipsed- is a general command to create ellipse on the AutoCAD display
Isoellipsis- circles appear as ellipses and arcs as elliptical arcs
Isocircle- The Isocircle option of the ELLIPSE command allows you to easily construct isometric circles and arcs
Circle- is used to draw a circle by specifying the center point and radius.

77.These lines are used to indicate the measurement of objects and are represented by fine dark solid lines.
A.Leader lines
B.Extensions lines
C.Dimensions lines
D.Center lines

Answer: C. Dimensions lines

Leader lines- is a line that establishes a connection between a graphical representation of an item and some text. A leader points to a bit of our drawing and says: 'Oi – Look Here' and 'Read This! '
Extensions lines- continue or extend from the surface of the object and establish the size of the dimension.
Dimensions lines- indicate the measurements of objects in a drawing.
Center lines- are drawn to indicate the exact centre of a component being drawn.

78.If a drawing has an equal measure then it refers to __________.
A. Perspective drawing
B. Isometric drawing
C. Mechanical drawing
D. Oblique drawing

Answer: B. Isometric drawing

Perspective drawing -is a technique to create the linear illusion of depth. As objects get further away from the viewer they appear to decrease in size at a constant rate.
Isometric drawing- is a form of 3D drawing, which is set out using 30-degree angles. It is a type of axonometric drawing so the same scale is used for every axis, resulting in a non-distorted image.
Mechanical drawing- is a technique used to represent a three-dimensional object on a two-dimensional piece of drawing paper. Mechanical drawings are a series of two-dimensional views. They give an exact representation of the object and show all parts in their true size relation.
Oblique drawing- is a type of projective drawing in which the frontal lines are given in true proportions and relations

79.When parts that are not seen are represented by series of light dash lines then this line is classified as _________.
A.Reference line
B.Visible line
C.Section line
D.Invisible line

Answer: D. Invisible line

Reference line-are multiple semi-transparent lines that are drawn in parallel to your axes and from your vanishing points, at an equal distance or angle from each other, to cover your entire drawing space with visual guides.
Visible line-are the edges or "outlines" of an object. They are drawn as solid lines with a thick/heavy weight.
Section line- are special lines placed on a drawing which indicate the area of the drawing through which an imaginary cut has been made to reveal internal details.
Invisible line- trace paths of motion across the visual field. Invisible lines are very powerful, yet may not affect everyone exactly the same way.

80.One of the best practices of a good draftsman is to NEVER letter without __________.
A.Guide lines
B.Pencil
C.Lettering pens
D.Ink

Answer: A. Guide lines
Guide lines- a lightly marked line used as a guide, as in composing a drawing, a typed page, or a line of lettering.
Pencil-
Lettering pens
Ink-

Comments, Suggestions and Corrections are highly appreciated. Kindly put those in the comments section. Fighting!

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