Question 1

Nonisometric lines are not parallel or perpendicular to any of the three principle edges of an isometric drawing.

Accepted Answer

A) True 
 B)False

Question 2

The measuring line originates at the projection plan and is ____ degrees to it.

Accepted Answer

A) 45 
B) 90 
C)  60 
D)  120 
A) 45 
B) 90 
C)  60 
D)  120

Question 3

The "Z" angle in an oblique drawing usually extends from _____ to _____.

Accepted Answer

A) front, back 
B) top, bottom 
C)  left, right 
D)  bottom, right 
A) front, back 
B) top, bottom 
C)  left, right 
D)  bottom, right

Question 4

An imaginary picture plane in a perspective drawing is _____ to the ground line

Accepted Answer

A) parallel 
B) perpendicular 
C)  inclined 
D)  at 45 degrees 
A) parallel 
B) perpendicular 
C)  inclined 
D)  at 45 degrees

Question 5

Trimetric drawing uses axes that are rotated so that each axis is drawn at a different angle, and each axis uses a different scale.

Accepted Answer

A) True 
 B)False

Question 6

When making a circle in a perspective drawing, which technique is most efficient?

Accepted Answer

A) using a template 
B) divide it into equal segments 
C)  using a French curve 
D)  using a compass 
A) using a template 
B) divide it into equal segments 
C)  using a French curve 
D)  using a compass

Question 7

Which of the following is a type of pictorial drawing not frequently used in industry?

Accepted Answer

A) cabinet 
B) trimetric 
C)  isometric 
D)  two-point perspective 
A) cabinet 
B) trimetric 
C)  isometric 
D)  two-point perspective

Question 8

As a perspective drawing is started, the first step is to:

Accepted Answer

A) locate the front edge of the object 
B) draw the top view of the object 
C)  make some quick sketches of the object 
D)  identify the picture plane and station point 
A) locate the front edge of the object 
B) draw the top view of the object 
C)  make some quick sketches of the object 
D)  identify the picture plane and station point

Question 9

Which of the following is the correct definition of station point?

Accepted Answer

A) exact location from which observer views the object 
B) point in front of the object 
C)  exact location of the center of the object 
D)  none of the above 
A) exact location from which observer views the object 
B) point in front of the object 
C)  exact location of the center of the object 
D)  none of the above

Question 10

When drawing an isometric circle, which technique is most efficient?

Accepted Answer

A) using a template 
B) making a sketched line 
C)  using a French curve 
D)  using a compass 
A) using a template 
B) making a sketched line 
C)  using a French curve 
D)  using a compass

Question 11

Hidden lines are only used in pictorial drawings to show an important feature that otherwise would not be seen.

Accepted Answer

A) True 
 B)False

Question 12

An isometric projection causes dimensions along the three principal edges to be foreshortened to approximately 87 percent of their true length.

Accepted Answer

A) True 
 B)False

Question 13

Offset measurements are used to locate the center point of the work area.

Accepted Answer

A) True 
 B)False

Question 14

Templates should always be used to draw isometric circles and arcs.

Accepted Answer

A) True 
 B)False

Question 15

A line that is not parallel or perpendicular to any line in an isometric drawing is considered to be:

Accepted Answer

A) offset 
B) oblique 
C)  nonisometric 
D)  irregular 
A) offset 
B) oblique 
C)  nonisometric 
D)  irregular

Question 16

Lines from the eyes of the viewer to each and every point on the object to be viewed are called:

Accepted Answer

A) ground lines 
B) vanishing lines 
C)  visible rays 
D)  perspective lines 
A) ground lines 
B) vanishing lines 
C)  visible rays 
D)  perspective lines

Question 17

When centering an isometric drawing, the first step should be to:

Accepted Answer

A) calculate half the distance of the height, depth, and width 
B) mark the center of the page 
C)  sketch the object approximately where it belongs 
D)  Any of these steps can be done first. 
A) calculate half the distance of the height, depth, and width 
B) mark the center of the page 
C)  sketch the object approximately where it belongs 
D)  Any of these steps can be done first.

Question 18

Oblique drawings of irregularly shaped objects are constructed by dividing the object into sections and drawing each section as an oblique.

Accepted Answer

A) True 
 B)False

Question 19

Diametric drawings differ from isometric drawings in that only two angles are equal.

Accepted Answer

A) True 
 B)False

Exam 19: Pictorial Drawings

Nonisometric lines are not parallel or perpendicular to any of the three principle edges of an isometric drawing.

The measuring line originates at the projection plan and is ____ degrees to it.

The "Z" angle in an oblique drawing usually extends from _____ to _____.

An imaginary picture plane in a perspective drawing is _____ to the ground line

Trimetric drawing uses axes that are rotated so that each axis is drawn at a different angle, and each axis uses a different scale.

When making a circle in a perspective drawing, which technique is most efficient?

Which of the following is a type of pictorial drawing not frequently used in industry?

As a perspective drawing is started, the first step is to:

Which of the following is the correct definition of station point?

When drawing an isometric circle, which technique is most efficient?

Hidden lines are only used in pictorial drawings to show an important feature that otherwise would not be seen.

An isometric projection causes dimensions along the three principal edges to be foreshortened to approximately 87 percent of their true length.

Offset measurements are used to locate the center point of the work area.

Templates should always be used to draw isometric circles and arcs.

A line that is not parallel or perpendicular to any line in an isometric drawing is considered to be:

Lines from the eyes of the viewer to each and every point on the object to be viewed are called:

When centering an isometric drawing, the first step should be to:

Oblique drawings of irregularly shaped objects are constructed by dividing the object into sections and drawing each section as an oblique.

Diametric drawings differ from isometric drawings in that only two angles are equal.

Introduction

Employability Skills for Drafting and Design Technicians

Drafting Tools: Conventional, Cad, and Solid Modeling

Sketching and Lettering for Engineering Communication

Geometric Construction

Spatial Visualization and Multiview Drawings

Dimensioning and Notation

Sectional Views

Auxiliary Views

Descriptive Geometry

Patterns and Developments

Solid 3D Modeling: Computational Design and Analysis

Geometric Dimensioning and Tolerancing

Fasteners

Springs

Cams

Gears

Assembly and Detail Drawings for Design

Welding

Modern Manufacturing: Materials, Processes, and Automation

The Design Process and Advanced Concepts

Filters

The "Z" angle in an oblique drawing usually extends from _ to _.