WorksheetsEngineering Drawing & Design – Vocabulary Reinforcement Review
Total questions: 45
Worksheet time: 24mins
Section 1: Matching (10 Questions). Match each term to its correct definition.
Parametric Modeling
A CAD method where dimensions and constraints control geometry
Orthographic Projection
A method of representing 3D objects in 2D views (front, top, right)
GD&T
System for defining allowable variations and geometric relationships
BOM
A structured list of components and quantities
Section View
A cutaway view revealing internal features
Section 1: Matching (10 Questions). Match each term to its correct definition.
Adaptive Component
A part that adjusts size based on assembly constraints
Reverse Engineering
Disassembling a product to understand design and functionality
Tolerance
Allowable variation in a dimension for proper fit
Assembly (.iam)
Autodesk Inventor file type combining multiple parts
Design Intent
The purpose and rationale behind a design’s structure
Section 2: Multiple Choice (15 Questions). Which Inventor file type is used for assemblies? Select one answer.
.ipt
.iam
.idw
.dwg
Section 2: Multiple Choice (15 Questions). What is the primary purpose of reverse engineering? Select one answer.
To create exploded views
To understand design and functionality
To apply kinematic constraints
To generate BOMs
Section 2: Multiple Choice (15 Questions). Which view reveals internal features of a part? Select one answer.
Exploded View
Section View
Orthographic View
Detail View
Section 2: Multiple Choice (15 Questions). Which constraint allows rotational motion between parts? Select one answer.
Mate
Flush
Angle
Revolute
Section 2: Multiple Choice (15 Questions). Which standard governs technical documentation in the U.S.? Select one answer.
ISO
ANSI
DIN
ASTM
Section 2: Multiple Choice (15 Questions). Which term refers to allowable dimensional variation? Select one answer.
Tolerance
Constraint
Interference
Clearance
Section 2: Multiple Choice (15 Questions). Which Inventor tool checks for overlapping parts? Select one answer.
BOM Generator
Interference Analysis
Exploded View
Section View
Section 2: Multiple Choice (15 Questions). Which term describes a smaller assembly within a larger assembly? Select one answer.
Subassembly
Component
Feature
Sketch
Section 2: Multiple Choice (15 Questions). Which constraint removes all degrees of freedom between two parts? Select one answer.
Mate
Insert
Grounded
Flush
Section 2: Multiple Choice (15 Questions). Which file type is used for Inventor part models? Select one answer.
.ipt
.iam
.idw
.dwg
Section 2: Multiple Choice (15 Questions). Which projection method is standard in U.S. engineering drawings? Select one answer.
First Angle
Third Angle
Isometric
Perspective
Section 2: Multiple Choice (15 Questions). Which GD&T symbol represents flatness? Select one answer.
⌀
⌖
⌯
▭
Section 2: Multiple Choice (15 Questions). Which type of tolerance allows variation in both directions from a nominal size? Select one answer.
Bilateral
Unilateral
Limit
Clearance
Section 2: Multiple Choice (15 Questions). Which Inventor feature calculates mass and center of gravity? Select one answer.
Physical Properties
BOM
Exploded View
Section Analysis
Section 2: Multiple Choice (15 Questions). Which term describes the intended function and purpose behind a design? Select one answer.
Design Intent
Design Constraint
Design Feature
Design Limit
Section 3: True/False (10 Questions). Tolerance ensures proper fit and function in manufacturing. Select one answer.
True
False
Section 3: True/False (10 Questions). Adaptive components cannot change size based on assembly constraints. Select one answer.
True
False
Section 3: True/False (10 Questions). Exploded views are primarily used for assembly instructions. Select one answer.
True
False
Section 3: True/False (10 Questions). Kinematic constraints simulate motion between parts. Select one answer.
True
False
Section 3: True/False (10 Questions). BOMs are optional in professional documentation. Select one answer.
True
False
Section 3: True/False (10 Questions). Orthographic projection uses multiple views to represent a 3D object. Select one answer.
True
False
Section 3: True/False (10 Questions). GD&T is only used in architectural drawings. Select one answer.
True
False
Section 3: True/False (10 Questions). Third-angle projection is standard in the U.S. Select one answer.
True
False
Section 3: True/False (10 Questions). Interference analysis checks for overlapping parts in an assembly. Select one answer.
True
False
Section 3: True/False (10 Questions). Limit tolerances specify maximum and minimum dimensions. Select one answer.
True
False
Section 4: Fill-in-the-Blank (5 Questions). The process of digitally reassembling disassembled parts in Inventor is called ________. Select one answer.
Assembly
Exploded View
Reverse Engineering
Parametric Modeling
Section 4: Fill-in-the-Blank (5 Questions). A ______ view is used to visualize hidden internal features. Select one answer.
Section View
Detail View
Orthographic View
Exploded View
Section 4: Fill-in-the-Blank (5 Questions). ______ modeling allows quick design changes by controlling geometry with dimensions. Select one answer.
Parametric Modeling
Direct Modeling
Surface Modeling
Solid Modeling
Section 4: Fill-in-the-Blank (5 Questions). The allowable variation in a dimension is called ______. Select one answer.
Tolerance
Constraint
Interference
Clearance
Section 4: Fill-in-the-Blank (5 Questions). A structured list of all components and quantities is called a ______. Select one answer.
BOM
GD&T
Design Intent
Sketch
Section 5: Scenario-Based (5 Questions). You notice interference between two parts in your assembly. Which Inventor tool should you use? Select one answer.
BOM Generator
Section View
Interference Analysis
Physical Properties
Section 5: Scenario-Based (5 Questions). If a design requires rotational motion between two parts, which type of constraint should you apply? Select one answer.
Mate
Insert
Revolute
Grounded
Section 5: Scenario-Based (5 Questions). Your BOM shows missing quantities. Which step should you take to correct this? Select one answer.
Update the BOM or check component properties
Re-run Interference Analysis
Create a Section View
Apply a Grounded constraint
Section 5: Scenario-Based (5 Questions). A client requests a view showing internal features of a gearbox. Which view should you create? Select one answer.
Exploded View
Section View
Orthographic View
Detail View
Section 5: Scenario-Based (5 Questions). During reverse engineering, what is your first step after disassembling the product? Select one answer.
Document and measure components
Create an exploded view
Apply constraints in the assembly
Generate a BOM
What does a leader line with an arrowhead pointing to a surface typically indicate in geometric dimensioning and tolerancing?
The direction of the surface texture
A specific surface requirement
The orientation of a datum feature
The location of a critical feature
In isometric drawings, what is the angle between the axes?
90 degrees
120 degrees
60 degrees
45 degrees
What is the purpose of datum feature symbols in technical drawings?
To indicate the surface finish
To specify the welding requirements
To establish a reference for measurements
To show hidden lines
What is the significance of a datum target symbol in technical drawings?
It specifies where measurements should be taken from.
It indicates the center of a circular feature.
It designates areas that require additional machining.
It marks the location for surface treatment.
What does a flag symbol at the end of a welding symbol's reference line indicate?
Field weld
All around weld
Spot weld
Seam weld
In surface texture symbols, what does the value following the symbol indicate?
The surface roughness in micrometers
The number of machining passes required
The degree of surface waviness
The machining angle
Label the steps of the Engineering Design Process diagram with the correct descriptions.
Based on results and data, make changes.
Match the following
Choose the best Solution
Identify the problem
Refine and Rebuild
Brainstorm possible solutions
Build and test a prototype
