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Engineering Drawing & Design – Vocabulary Reinforcement Review

Total questions: 45

Worksheet time: 24mins

Name
Class
Date
1.

Section 1: Matching (10 Questions). Match each term to its correct definition.

a)

Parametric Modeling

1.

A CAD method where dimensions and constraints control geometry

b)

Orthographic Projection

2.

A method of representing 3D objects in 2D views (front, top, right)

c)

GD&T

3.

System for defining allowable variations and geometric relationships

d)

BOM

4.

A structured list of components and quantities

e)

Section View

5.

A cutaway view revealing internal features

2.

Section 1: Matching (10 Questions). Match each term to its correct definition.

a)

Adaptive Component

1.

A part that adjusts size based on assembly constraints

b)

Reverse Engineering

2.

Disassembling a product to understand design and functionality

c)

Tolerance

3.

Allowable variation in a dimension for proper fit

d)

Assembly (.iam)

4.

Autodesk Inventor file type combining multiple parts

e)

Design Intent

5.

The purpose and rationale behind a design’s structure

3.

Section 2: Multiple Choice (15 Questions). Which Inventor file type is used for assemblies? Select one answer.

a)

.ipt

b)

.iam

c)

.idw

d)

.dwg

4.

Section 2: Multiple Choice (15 Questions). What is the primary purpose of reverse engineering? Select one answer.

a)

To create exploded views

b)

To understand design and functionality

c)

To apply kinematic constraints

d)

To generate BOMs

5.

Section 2: Multiple Choice (15 Questions). Which view reveals internal features of a part? Select one answer.

a)

Exploded View

b)

Section View

c)

Orthographic View

d)

Detail View

6.

Section 2: Multiple Choice (15 Questions). Which constraint allows rotational motion between parts? Select one answer.

a)

Mate

b)

Flush

c)

Angle

d)

Revolute

7.

Section 2: Multiple Choice (15 Questions). Which standard governs technical documentation in the U.S.? Select one answer.

a)

ISO

b)

ANSI

c)

DIN

d)

ASTM

8.

Section 2: Multiple Choice (15 Questions). Which term refers to allowable dimensional variation? Select one answer.

a)

Tolerance

b)

Constraint

c)

Interference

d)

Clearance

9.

Section 2: Multiple Choice (15 Questions). Which Inventor tool checks for overlapping parts? Select one answer.

a)

BOM Generator

b)

Interference Analysis

c)

Exploded View

d)

Section View

10.

Section 2: Multiple Choice (15 Questions). Which term describes a smaller assembly within a larger assembly? Select one answer.

a)

Subassembly

b)

Component

c)

Feature

d)

Sketch

11.

Section 2: Multiple Choice (15 Questions). Which constraint removes all degrees of freedom between two parts? Select one answer.

a)

Mate

b)

Insert

c)

Grounded

d)

Flush

12.

Section 2: Multiple Choice (15 Questions). Which file type is used for Inventor part models? Select one answer.

a)

.ipt

b)

.iam

c)

.idw

d)

.dwg

13.

Section 2: Multiple Choice (15 Questions). Which projection method is standard in U.S. engineering drawings? Select one answer.

a)

First Angle

b)

Third Angle

c)

Isometric

d)

Perspective

14.

Section 2: Multiple Choice (15 Questions). Which GD&T symbol represents flatness? Select one answer.

a)

b)

c)

d)

15.

Section 2: Multiple Choice (15 Questions). Which type of tolerance allows variation in both directions from a nominal size? Select one answer.

a)

Bilateral

b)

Unilateral

c)

Limit

d)

Clearance

16.

Section 2: Multiple Choice (15 Questions). Which Inventor feature calculates mass and center of gravity? Select one answer.

a)

Physical Properties

b)

BOM

c)

Exploded View

d)

Section Analysis

17.

Section 2: Multiple Choice (15 Questions). Which term describes the intended function and purpose behind a design? Select one answer.

a)

Design Intent

b)

Design Constraint

c)

Design Feature

d)

Design Limit

18.

Section 3: True/False (10 Questions). Tolerance ensures proper fit and function in manufacturing. Select one answer.

a)

True

b)

False

19.

Section 3: True/False (10 Questions). Adaptive components cannot change size based on assembly constraints. Select one answer.

a)

True

b)

False

20.

Section 3: True/False (10 Questions). Exploded views are primarily used for assembly instructions. Select one answer.

a)

True

b)

False

21.

Section 3: True/False (10 Questions). Kinematic constraints simulate motion between parts. Select one answer.

a)

True

b)

False

22.

Section 3: True/False (10 Questions). BOMs are optional in professional documentation. Select one answer.

a)

True

b)

False

23.

Section 3: True/False (10 Questions). Orthographic projection uses multiple views to represent a 3D object. Select one answer.

a)

True

b)

False

24.

Section 3: True/False (10 Questions). GD&T is only used in architectural drawings. Select one answer.

a)

True

b)

False

25.

Section 3: True/False (10 Questions). Third-angle projection is standard in the U.S. Select one answer.

a)

True

b)

False

26.

Section 3: True/False (10 Questions). Interference analysis checks for overlapping parts in an assembly. Select one answer.

a)

True

b)

False

27.

Section 3: True/False (10 Questions). Limit tolerances specify maximum and minimum dimensions. Select one answer.

a)

True

b)

False

28.

Section 4: Fill-in-the-Blank (5 Questions). The process of digitally reassembling disassembled parts in Inventor is called ________. Select one answer.

a)

Assembly

b)

Exploded View

c)

Reverse Engineering

d)

Parametric Modeling

29.

Section 4: Fill-in-the-Blank (5 Questions). A ______ view is used to visualize hidden internal features. Select one answer.

a)

Section View

b)

Detail View

c)

Orthographic View

d)

Exploded View

30.

Section 4: Fill-in-the-Blank (5 Questions). ______ modeling allows quick design changes by controlling geometry with dimensions. Select one answer.

a)

Parametric Modeling

b)

Direct Modeling

c)

Surface Modeling

d)

Solid Modeling

31.

Section 4: Fill-in-the-Blank (5 Questions). The allowable variation in a dimension is called ______. Select one answer.

a)

Tolerance

b)

Constraint

c)

Interference

d)

Clearance

32.

Section 4: Fill-in-the-Blank (5 Questions). A structured list of all components and quantities is called a ______. Select one answer.

a)

BOM

b)

GD&T

c)

Design Intent

d)

Sketch

33.

Section 5: Scenario-Based (5 Questions). You notice interference between two parts in your assembly. Which Inventor tool should you use? Select one answer.

a)

BOM Generator

b)

Section View

c)

Interference Analysis

d)

Physical Properties

34.

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.

a)

Mate

b)

Insert

c)

Revolute

d)

Grounded

35.

Section 5: Scenario-Based (5 Questions). Your BOM shows missing quantities. Which step should you take to correct this? Select one answer.

a)

Update the BOM or check component properties

b)

Re-run Interference Analysis

c)

Create a Section View

d)

Apply a Grounded constraint

36.

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.

a)

Exploded View

b)

Section View

c)

Orthographic View

d)

Detail View

37.

Section 5: Scenario-Based (5 Questions). During reverse engineering, what is your first step after disassembling the product? Select one answer.

a)

Document and measure components

b)

Create an exploded view

c)

Apply constraints in the assembly

d)

Generate a BOM

38.

What does a leader line with an arrowhead pointing to a surface typically indicate in geometric dimensioning and tolerancing?

a)

The direction of the surface texture

b)

A specific surface requirement

c)

The orientation of a datum feature

d)

The location of a critical feature

39.

In isometric drawings, what is the angle between the axes?

a)

90 degrees

b)

120 degrees

c)

60 degrees

d)

45 degrees

40.

What is the purpose of datum feature symbols in technical drawings?

a)

To indicate the surface finish

b)

To specify the welding requirements

c)

To establish a reference for measurements

d)

To show hidden lines

41.

What is the significance of a datum target symbol in technical drawings?

a)

It specifies where measurements should be taken from.

b)

It indicates the center of a circular feature.

c)

It designates areas that require additional machining.

d)

It marks the location for surface treatment.

42.

What does a flag symbol at the end of a welding symbol's reference line indicate?

a)

Field weld

b)

All around weld

c)

Spot weld

d)

Seam weld

43.

In surface texture symbols, what does the value following the symbol indicate?

a)

The surface roughness in micrometers

b)

The number of machining passes required

c)

The degree of surface waviness

d)

The machining angle

44.

Label the steps of the Engineering Design Process diagram with the correct descriptions.

45.

Match the following

a)
1.

Choose the best Solution

b)
2.

Identify the problem

c)
3.

Refine and Rebuild

d)
4.

Brainstorm possible solutions

e)
5.

Build and test a prototype