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IED Q2 Exam (2025)

Last updated 3 months ago

40 questions

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Question 1

1.

Question 2

2.

Question 3

3.

Question 4

4.

Question 5

5.

Question 6

6.

Question 7

7.

Which drawing most represents an Orthographic view from a multi-view drawing?
(Click on the correct answer)

Question 8

8.

Question 9

9.

Question 10

10.

Question 11

11.

Which of the following could be the object represented in the Front, Top, Right view multiview drawing? (Click on the correct response.)

Question 12

12.

Draggable item		Corresponding Item

Question 13

13.

Which orthographic projection matches the given isometric? (Click on the correct answer)

Question 14

14.

Question 15

15.

Match the given orthographic projection to the corresponding isometric. (Click on the correct answer)

Question 16

16.

Question 17

17.

Which figure contains a multi-view drawing that is associated with the given pictorial? (Click on the correct figure.)

Question 18

18.

Question 19

19.

Question 20

20.

Question 21

21.

Question 22

22.

Question 23

23.

Question 24

24.

Question 25

25.

Question 26

26.

Question 27

27.

Question 28

28.

Question 29

29.

Question 30

30.

Question 31

31.

Question 32

32.

Question 33

33.

Question 34

34.

Which of the following is the top view for the figure given? (Click on the correct response.)

Question 35

35.

Question 36

36.

Question 37

37.

Question 38

38.

Draggable item		Corresponding Item

Question 39

39.

Question 40

40.

Choose the CAD sketching tool that has been used to create the image on the right from the image on the left.

inscribed polygon

lock

pattern

concentric

fix

offset

Attempting to extrude the following sketch results in an error message and the extrusion fails. What is the most likely mistake?

You cannot extrude arc and rectangular shapes at the same time.

The profile is not dimensioned properly.

The profile is not a closed loop.

The shape is too complex.

The sketch tool has not been activated.

A cast iron cylinder serves as a counterbalance that is used in a window manufacturer's double-hung window design. The cylinder has a height of 4 in and a diameter of 2 in. the weight density of cast iron is 0.259 lb/in3. What is the surface area of the cylinder?

37.699 in2

75.398 in2

25.133 in2

31.416 in2

28.274 in2

8.137 in2

What is the value shown on the dial caliper?

8.992

0.99

0.701

0.801

0.901

0.899

2.99

0.799

Which direction contains duplicate dimensions?

strength

density

length

height

depth

width

mass

The basic dimension on a detail drawing that indicates the distance from bottom to top.

height

stack

width

depth

overall block

length

Which pair of letters show an unnecessary dimension?

A & F

B & D

F & G

C & E

A & G

D & E

A & E

Which pair of letters show dimensions that describe DEPTH?

A & D

B & E

C & F

D & F

E & F

B & C

The dimension labeled 2.25 represents the ______ of the object.

width

strength

depth

height

length

side

density

volume

surface area

Match the product/process with the engineering discipline.

Bridges, Buildings, Highways, and Transit Systems

Chemical Engineering

Plastics, Synthetics and Textiles

Electrical Engineering

Machine design, gears, and bearings

Civil Engineering

Power Grid Systems

Mechanical Engineering

The dimension labeled 1.50 represents the ______ of the object.

strength

depth

width

mass

density

length

height

In what step of the Design Process does the designer interview the client?

Generate Concepts

Define a Problem

Develop a Solution

Evaluate Solution

Present the Solution

On an orthographic drawing, which view shows both the width and depth?

top

right

front

left

side

oblique

A short dashed line that represents a feature of the object not visible in the picture is called a _________.

hidden line

isolated line

construction line

invisible line

object line

center line

The most common views used in a three-view, orthographic drawings are... (Choose 3 answers)

perspective

top

back

oblique

hidden

right

left

bottom

front

An improvement of an existing technological product, system, or method is referred to as a(n) ______________.

serendipitous event

design copying

engineering theft

innovation

technological change

inventio

chaotic improvement

What 3D feature utilizes the 2D sketch in order to make the snowman in the image below?

circular pattern

spherical

loft

revolve

extrude

A(n) ____________ is a person who is trained in and uses technological and scientific knowledge to solve practical problems.

craftsperson

scientist

engineer

technician

Which answer correctly indicated the measured value on the dial caliper?

4.10

0.10

0.410

0.510

0.105

5.10

If a designer / engineer needs to calculate how many quarts of paint are needed to double coat 500 of one particular part in an assembly, what physical property would they need to know?

volume

area

weight

density

mass

65.14 m3 is the answer to a physical property calculation. What physical property calculation does it represent?

density

length

width

volume

center of gravity

area

A cast iron cylinder serves as a counterbalance that is used in a window manufacturer's double-hung window design. The cylinder has a height of 4 in and a diameter of 2 in. The weight density of cast iron is 0.259 lb/in3. What is the volume of the cylinder?

12.566 in3

13.019 in3

50.265 in3

100.531 in3

3.255 in3

26.038 in3

A wood board is one of a dozen different parts in a homemade robot kit. the width, depth, and height dimensions are 2 in x 3 in x 8 in respectively. The board is made from southern yellow pine, which has a weight density of 0.021 lb/in3. What is the weight of the board?

1.008 lb

92 lb

1.932 lb

2.517 lb

48 lb

Put the steps of the PLTW Engineering Design Process in the correct order.

Construct and Test a Prototype

Evaluate the Solution

Present the Solution

Define the Problem

Develop a Solution

Generate Concepts

In a multiview drawing, the front view should be located on the...

top right

bottom left

top left

bottom right

The dimension labeled 1.50 represents the _____ of the object.

volume

depth

width

height

length

area

density

What type of drawing/view is shown?

exploded

multiview

section

perspective

oblique

isometric

Which direction contains an unnecessary dimension?

depth

mass

width

length

height

When creating a multiview in Fusion, which view should be placed first?

top

right

front

isometric

bottom

left

A cast iron cylinder serves as a counterbalance that is used in a window manufacturer's double-hung window design. The cylinder has a height of 4 in and a diameter of 2 in. The weight density of cast iron is 0.259 lb/in3. What is the weight of the cylinder?

13.019 lbs

3.255 lbs

1.468 lbs

5.174 lbs

50.265 lbs

12.566 lbs

In Fusion, what constraint would you use to place a pin inside a hole that should be able to rotate?

slider

circle joint

flush

tangent

fixed constraint

mate

revolute

Match the physical property to the corresponding scenario.

TCD Designs wants to order enough material to paint 500 puzzle parts.

Volume

A robotics team wants to calculate the cost to ship their robot to various competitions. FedEx charges $68.59 / 50 lb.

Surface Area

A student has designed a part for an assembly. The student has three materials to choose from to make the prototype but the overall weight is a concern.

Mass

A student has just modeled an attractive and practical hydration system for ultra-distance runners but does not know how many ounces the container holds.

Density

What is the value shown on the dial caliper?

1.36

1.306

3.306

1.314

1.406

3.06

A wood board is one of a dozen different parts in a homemade robot kit. the width, depth, and height dimensions are 2 in x 3 in x 8 in respectively. The board is made from southern yellow pine, which has a weight density of 0.021 lb/in3. If one quart of paint will cover 12,000 square inches, how many quarts would be needed to paint 2500 boards?

97 quarts

442 quarts

326,087 quarts

19 quarts

230,000 quarts

1 quart

20 quarts