Question 1

There are thin metal tools called "____________________" that are used in drafting to protect the neighboring line from erasure.

Accepted Answer

eraser shields

Question 2

There are a number of computer drawing programs like ____ available.

Accepted Answer

A)  Fusion 
B)  Dreamweaver 
C)  AutoCAD LT® 
D)  Acrobat 
A)  Fusion 
B)  Dreamweaver 
C)  AutoCAD LT® 
D)  Acrobat C

Question 3

A list of the various items that are needed to build the weldment is known as a(n) ____________________.

Accepted Answer

bill of materials

Question 4

Mechanical drawings have been used ____.

Accepted Answer

A)  since the 1900's 
B)  for years 
C)  for decades 
D)  for centuries 
A)  since the 1900's 
B)  for years 
C)  for decades 
D)  for centuries

Question 5

____ can be used as a placeholder for a part that will be added later.

Accepted Answer

A)  Phantom lines 
B)  Break lines 
C)  Section lines 
D)  Hidden lines 
A)  Phantom lines 
B)  Break lines 
C)  Section lines 
D)  Hidden lines

Question 6

Pictorial drawings usually appear as one of two types, isometric or ____.

Accepted Answer

A)  phantom 
B)  cavalier 
C)  sketches 
D)  vectors 
A)  phantom 
B)  cavalier 
C)  sketches 
D)  vectors

Question 7

If the needed dimensions cannot be found on the drawings, try to obtain them by measuring the drawing itself.

Accepted Answer

A) True 
 B)False

Question 8

AutoCAD LT® makes it easy to connect lines using its ____ connecting feature.

Accepted Answer

A)  integral key 
B)  overlapping 
C)  endpoint 
D)  guide 
A)  integral key 
B)  overlapping 
C)  endpoint 
D)  guide

Question 9

Architectural scales are divided into fractions of feet.

Accepted Answer

A) True 
 B)False

Question 10

Pictorial drawings present the object in a more realistic or understandable form.

Accepted Answer

A) True 
 B)False

Question 11

Isometric drawings are drawn at a ____ so it appears as if you are looking at one corner.

Accepted Answer

A)  30° angle 
B)  45° angle 
C)  60° angle 
D)  90° angle 
A)  30° angle 
B)  45° angle 
C)  60° angle 
D)  90° angle

Question 12

Computers see raster images as a series of small squares called bits.

Accepted Answer

A) True 
 B)False

Question 13

Sketches and ____________________ drawings are similar in that both contain the necessary information to produce a welded project.

Accepted Answer

The answer of Sketches and ____________________ drawings are similar in...

Question 14

Mechanical drawings are often referred to as a set of local languages.

Accepted Answer

A) True 
 B)False

Question 15

____ are used to expose the details of internal parts that would not be shown clearly with hidden lines.

Accepted Answer

A)  Object lines 
B)  Extension lines 
C)  Dimension lines 
D)  Cutting plane lines 
A)  Object lines 
B)  Extension lines 
C)  Dimension lines 
D)  Cutting plane lines

Question 16

Drawings used for most welding projects can be divided into two categories-orthographic projections and ____________________.

Accepted Answer

The answer of Drawings used for most welding projects can...

Question 17

Most pencil erasers have a(n) ____ action on the paper as they are used to erase pencil marks.

Accepted Answer

A)  moisturizing 
B)  saturating 
C)  abrasive 
D)  greasing 
A)  moisturizing 
B)  saturating 
C)  abrasive 
D)  greasing

Question 18

Object lines show the edge of an object.

Accepted Answer

A) True 
 B)False

Question 19

Sketched drawings are drawn to scale.

Accepted Answer

A) True 
 B)False

Question 20

Different types of lines used to represent various parts of the object being illustrated are collectively known as the ____.

Accepted Answer

A)  project routing information 
B)  alphabet of lines 
C)  specifications roster 
D)  bill of materials 
A)  project routing information 
B)  alphabet of lines 
C)  specifications roster 
D)  bill of materials

Exam 4: Reading Technical Drawings

There are thin metal tools called "____________________" that are used in drafting to protect the neighboring line from erasure.

There are a number of computer drawing programs like ____ available.

A list of the various items that are needed to build the weldment is known as a(n) ____________________.

Mechanical drawings have been used ____.

____ can be used as a placeholder for a part that will be added later.

Pictorial drawings usually appear as one of two types, isometric or ____.

If the needed dimensions cannot be found on the drawings, try to obtain them by measuring the drawing itself.

AutoCAD LT® makes it easy to connect lines using its ____ connecting feature.

Architectural scales are divided into fractions of feet.

Pictorial drawings present the object in a more realistic or understandable form.

Isometric drawings are drawn at a ____ so it appears as if you are looking at one corner.

Computers see raster images as a series of small squares called bits.

Sketches and ____________________ drawings are similar in that both contain the necessary information to produce a welded project.

Mechanical drawings are often referred to as a set of local languages.

____ are used to expose the details of internal parts that would not be shown clearly with hidden lines.

Drawings used for most welding projects can be divided into two categories-orthographic projections and ____________________.

Most pencil erasers have a(n) ____ action on the paper as they are used to erase pencil marks.

Object lines show the edge of an object.

Sketched drawings are drawn to scale.

Different types of lines used to represent various parts of the object being illustrated are collectively known as the ____.

Introduction

Welding Safety

Shop Math

Welding Joint Design, Welding Symbols

Fabricating Techniques and Practices

Welding Shop Practices

Shielded Metal Arc Equipment, Setup, and Operation

Shielded Metal Arc Welding Plate

Shielded Metal Arc Welding Pipe

Gas Metal Arc Welding Equipment and Materials

Gas Metal Arc Welding

Flux Cored Arc Welding Equipment and Materials

Flux Cored Arc Welding

Gas Tungsten Arc Welding Equipment and Materials

Gas Tungsten Arc Welding

Oxyfuel Welding and Cutting Equipment, Setup, and Operation

Oxyacetylene Welding

Soldering, Brazing, and Braze Welding Processes

Soldering and Brazing

Oxyacetylene Cutting

Plasma Arc Cutting

Arc Cutting, Gouging, and Related Cutting Processes

Other Welding Processes

Welding Automation and Robotics

Filler Metal Selection

Welding Metallurgy

Weldability of Metals

Welder Certification

Testing and Inspecting Welds

Filters

AutoCAD LT^® makes it easy to connect lines using its ____ connecting feature.