I.E.D. Final Exam (Combined)

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Which of the following disciplines involves the complex analysis, design, and development of solutions to technical problems?
- Mathematics
- Engineering
- Science
- Medicine

About This Quiz

The I. E. D. Final Exam (Combined) assesses key skills in engineering design and technology. It covers innovations, design briefs, engineering documentation, and representation techniques, preparing learners for advanced technological applications.

Quiz Preview

2.

The image below is referred to as a ___.
- Pie chart
- Histogram
- Gantt chart
- Chart of Wedges
Correct Answer

A. Pie chart

Explanation

The image shown is a pie chart. A pie chart is a circular statistical graphic that is divided into slices to represent different categories or proportions of a whole. Each slice represents a percentage or proportion of the total data. It is commonly used to display data that can be easily understood and compared visually.

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3.

When a professional delivers a formal presentation, he or she should _____________.
- Maintain eye contact with the audience.
- Dress informally.
- Read the contents of each PowerPoint slide to the audience.
- Speak in a monotone voice.
Correct Answer

A. Maintain eye contact with the audience.

Explanation

When a professional delivers a formal presentation, maintaining eye contact with the audience is important because it helps establish a connection and engagement with the listeners. Eye contact shows confidence, credibility, and interest in the audience, making them more likely to pay attention and be receptive to the message being delivered. It also allows the presenter to gauge the audience's reactions and adjust their delivery accordingly. Dressing informally, reading PowerPoint slides, or speaking in a monotone voice would all detract from the effectiveness of the presentation and hinder effective communication.

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4.

A rope measures 9.25 yards. What is the measurement in feet?
- 27.75 ft
- 27 ft
- 27.5 ft
- 9 ft
Correct Answer

A. 27.75 ft

Explanation

Since there are 3 feet in 1 yard, to convert yards to feet, we need to multiply the number of yards by 3. Therefore, 9.25 yards is equal to 9.25 * 3 = 27.75 feet.

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5.

Information found in a title block, such as material type and surface finish, that applies to an entire part drawing is referred to as a _____________.
- Revision block
- Hole note
- General tolerance
- General note
Correct Answer

A. General note

Explanation

A general note is a piece of information found in a title block that applies to the entire part drawing. It typically includes details such as material type and surface finish. This information helps provide important instructions or specifications for the manufacturing or inspection of the part.

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6.

Designers/engineers record their daily project work in a(n) ____ to archive their work and to legally prove the origin of an idea.
- Engineer's notebook
- Specifications sheet
- Project portfolio
- Storyboard
Correct Answer

A. Engineer's notebook

Explanation

Designers and engineers record their daily project work in an engineer's notebook to archive their work and legally prove the origin of an idea. This notebook serves as a detailed record of their design process, calculations, sketches, and any other relevant information related to the project. It acts as a legal document that can be used to establish the timeline and ownership of ideas, should any disputes arise in the future.

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7.

What could be added to a three dimensional sketch to enhance its appearance?
- Hidden lines
- Tonal shading
- Dimensions
- Center lines
Correct Answer

A. Tonal shading

Explanation

Tonal shading could be added to a three-dimensional sketch to enhance its appearance. Tonal shading involves adding different shades of color or value to create the illusion of depth and form. By incorporating tonal shading, the sketch becomes more realistic and visually appealing. It helps to define the light source and highlight the three-dimensional aspects of the subject, making it appear more lifelike and engaging.

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8.

What view is needed to accurately show the true size and shape of the incline plane on a skateboard ramp pictured below?
- Auxiliary view
- Detailed view
- Section view
- Top view
Correct Answer

A. Auxiliary view

Explanation

An auxiliary view is needed to accurately show the true size and shape of the incline plane on a skateboard ramp pictured below. An auxiliary view is a projection that is used to show the true shape and size of an object when the object cannot be fully represented in the regular views. In this case, the incline plane on the skateboard ramp may have a complex shape that cannot be accurately represented in the other views. Therefore, an auxiliary view is necessary to provide a more detailed and accurate representation of the incline plane.

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9.

Designers commonly identify ______ so that the product being designed will meet the needs of a specific person or group of people.
- Target consumers
- Architects
- Measuring standards
- Production costs
Correct Answer

A. Target consumers

Explanation

Designers commonly identify target consumers so that the product being designed will meet the needs of a specific person or group of people. By understanding the preferences, desires, and behaviors of the target consumers, designers can tailor the product to effectively meet their requirements. This ensures that the product will be successful in the market and satisfy the intended audience. Architects, measuring standards, and production costs may also be important considerations in the design process, but identifying target consumers is crucial for creating a product that meets their specific needs.

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10.

____ is the process of taking something apart and analyzing its workings in detail, usually with the intention to understand function, prepare documentation, collect electronic data, or construct a new or improved device or program, without actually copying from the original.
- Reverse engineering
- Research and development
- Concurrent engineering
- Rapid prototyping
Correct Answer

A. Reverse engineering

Explanation

Reverse engineering is the process of dismantling and studying the inner workings of a system or product in order to gain a thorough understanding of its functionality, create documentation, gather electronic data, or develop an enhanced version without directly duplicating the original. This method involves analyzing the components, structure, and behavior of the item to uncover its design principles and mechanisms. It is commonly employed to improve existing technologies, develop compatible products, or gain insights into competitors' products.

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11.

Symmetry about a central axis is called ___.
- Asymmetry
- Radial symmetry
- Rhythm
- Proportion
Correct Answer

A. Radial symmetry

Explanation

Radial symmetry refers to the arrangement of body parts around a central axis, where the parts are arranged in a circular or radial pattern. This type of symmetry is commonly found in organisms such as starfish, jellyfish, and flowers. It allows for equal distribution of body parts and facilitates efficient movement and feeding. Asymmetry, on the other hand, refers to the absence of symmetry, where there is no pattern or balance in the arrangement of body parts. Rhythm and proportion are unrelated to the concept of symmetry about a central axis.

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12.

Special importance, value, or prominence given to something is called ___.
- Emphasis
- Value
- Balance
- Rhythm
Correct Answer

A. Emphasis

Explanation

Emphasis refers to the special importance, value, or prominence given to something. It is a way of highlighting or focusing on a particular aspect or element, often to convey a specific meaning or to draw attention. Emphasis can be achieved through various means such as using bold or italicized text, underlining, repetition, or by placing the emphasized element in a prominent position.

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13.

Mass, volume, and density are all examples of ___.
- Physical properties
- Chemical properties
- Principles and elements
- Constraints
Correct Answer

A. Physical properties

Explanation

Mass, volume, and density are all examples of physical properties because they describe the characteristics of a substance that can be observed or measured without changing its chemical composition. These properties are inherent to the substance and can be used to identify and classify different materials.

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14.

The part pictured to the right needs to be chrome plated for the application it will be used for. What physical property will the manufacturer need to know to be able to plate 5,000 of these parts?
- Volume
- Density
- Center of gravity
- Surface area
Correct Answer

A. Surface area

Explanation

To chrome plate the parts, the manufacturer needs to know the surface area of each part. This is because the surface area determines the amount of chrome plating material that will be required to cover the parts. By knowing the surface area, the manufacturer can accurately calculate the amount of chrome plating material needed for 5,000 parts.

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15.

Which one of the following is not a measure of central tendency?
- Mean
- Median
- Mode
- Range
Correct Answer

A. Range

Explanation

The range is not a measure of central tendency because it measures the dispersion or spread of the data, rather than summarizing the central or typical value. The range is calculated by subtracting the minimum value from the maximum value in a dataset, providing information about the overall variability of the data points. Measures of central tendency, on the other hand, provide a single value that represents the center or average of the data, such as the mean, median, or mode.

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16.

Work planes that are created parallel to an existing surface and a specified distance away from that surface are referred to as:
- Offset work planes
- Angled work planes
- Oblique work planes
- Auxiliary work planes
Correct Answer

A. Offset work planes

Explanation

Offset work planes are created parallel to an existing surface and at a specified distance away from that surface. These work planes are used to create geometry or perform operations that are offset from the original surface. They are commonly used in CAD software to create features that need to be positioned at a specific distance from an existing surface, such as holes, cuts, or extrusions.

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17.

_________ is a department within a company that develops new products or redesigns existing products.
- Concurrent engineering
- Rapid prototyping
- Research and development
- Human resources
Correct Answer

A. Research and development

Explanation

Research and development is a department within a company that focuses on creating and improving products. This department is responsible for conducting research, exploring new ideas, and developing innovative solutions. They work on developing new products from scratch or redesigning existing products to enhance their features and functionality. The goal of research and development is to stay ahead of the competition, meet customer needs, and drive innovation within the company.

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18.

A design brief is defined as ....
- An iterative decision-making process that produces a solution to a problem
- A technique for solving problems
- A written plan that identifies a problem to be solved, its criteria, and its constraints
- The systematic study of materials and sources in order to establish facts and reach new conclusions
Correct Answer

A. A written plan that identifies a problem to be solved, its criteria, and its constraints

Explanation

A design brief is a written plan that identifies a problem to be solved, its criteria, and its constraints. It outlines the objectives and requirements of a design project, providing a clear understanding of what needs to be achieved and the limitations within which the solution must operate. It serves as a roadmap for designers, guiding their decision-making process and ensuring that the final design meets the specified criteria and constraints.

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19.

Which of the following triangles has two sides of equal length, and two equal interior angles?
- Equilateral triangle
- Isosceles triangle
- Scalene triangle
- Right triangle
Correct Answer

A. Isosceles triangle

Explanation

An isosceles triangle is a triangle that has two sides of equal length and two equal interior angles. This means that two of the sides of the triangle are the same length, and two of the angles are the same measure. Therefore, an isosceles triangle fits the given criteria of having two sides of equal length and two equal interior angles.

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20.

___________ is a type of drawing that is done freehand and without the use of drawing tools.
- Computer-aided Design
- Sketching
- Prototyping
- Isometric
Correct Answer

A. Sketching

Explanation

Sketching is a type of drawing that is done freehand and without the use of drawing tools. It is a form of artistic expression that allows the artist to quickly capture their ideas and concepts on paper. Sketching is often used as a preliminary step in the design process, where rough ideas and concepts are quickly sketched out to explore different possibilities before moving on to more detailed drawings or computer-aided design. Unlike computer-aided design, which requires the use of digital tools and software, sketching is a more organic and spontaneous form of drawing.

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21.

What type of full-scale physical model would an engineer use to demonstrate how a design functions?
- Prototype
- Inventor Assembly
- Conceptual Model
- Appearance Model
Correct Answer

A. Prototype

Explanation

An engineer would use a prototype as a full-scale physical model to demonstrate how a design functions. A prototype is a working model that is built to test and evaluate a design concept. It allows engineers to identify any flaws or improvements needed in the design before mass production. By creating a prototype, engineers can physically interact with the model, observe its functionality, and gather valuable feedback to refine and optimize the design.

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22.

Who is responsible for designing most products used in today’s society?
- Corporate CEO's and Presidents
- Carpenters
- Engineers
- Technicians
Correct Answer

A. Engineers

Explanation

Engineers are responsible for designing most products used in today's society. They use their technical knowledge and skills to create and develop various products that cater to the needs and demands of society. From technology and electronics to infrastructure and transportation, engineers play a crucial role in designing and innovating products that shape our daily lives. Their expertise and problem-solving abilities enable them to create efficient and functional solutions that benefit society as a whole.

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23.

A line touching an arc or circle at only one point perpendicular to the arc’s radius is said to be ____________.
- Tangent
- Parallel
- Concentric
- Coincident
Correct Answer

A. Tangent

Explanation

A line that touches an arc or circle at only one point and is perpendicular to the arc's radius is called a tangent.

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24.

is an example of _____.
- Computer modeling
- Graphical modeling
- Conceptual modeling
- Mathematical modeling
Correct Answer

A. Mathematical modeling

Explanation

Mathematical modeling refers to the process of representing real-world phenomena using mathematical equations and formulas. It involves creating mathematical models that can simulate and predict the behavior of the system being studied. In this case, the given answer "mathematical modeling" suggests that the example being referred to is an instance or demonstration of using mathematical equations and formulas to represent and understand a particular phenomenon or system.

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25.

A designer will often keep ________________ of his or her best work to show off to prospective clients.
- A design brief
- A flash drive
- A portfolio
- N engineer's notebook
Correct Answer

A. A portfolio

Explanation

A designer will often keep a portfolio of his or her best work to show off to prospective clients. A portfolio is a collection of a designer's past projects and designs, showcasing their skills and expertise. It serves as a visual representation of their abilities and can be used to impress potential clients and secure new projects. By presenting a portfolio, designers can demonstrate their creativity, style, and professionalism, increasing their chances of being hired for future design work.

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26.

The shape pictured on the right is called ______________.
- A circle
- An ellipse
- A spline
- A parallelogram
Correct Answer

A. An ellipse

Explanation

The shape pictured on the right is called an ellipse. An ellipse is a curved shape that is similar to a stretched circle. It has two focal points and all points on the ellipse are equidistant from these two focal points. The shape in the picture has a curved outline and is not a perfect circle, which is why it is identified as an ellipse.

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27.

When creating an assembly model of the carabiner, which part would be the most logical choice for serving as the grounded component?
- Part 1
- Part 2
- Part 3
- Part 4
Correct Answer

A. Part 1

Explanation

The most logical choice for serving as the grounded component in the assembly model of the carabiner would be Part 1. Grounding a component in an assembly model means fixing it in place and making it immovable. Part 1 is likely the base or main body of the carabiner, which needs to be fixed in place for the rest of the components to be attached to it.

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28.

___________ part model will change its size automatically to accommodate the dimensional changes of parts to which it is constrained in an assembly model.
- An adaptive
- A revolved
- A grounded
- A base
Correct Answer

A. An adaptive

Explanation

An adaptive part model refers to a component that can adjust its size automatically in response to the dimensional changes of other parts in an assembly model. This means that when the dimensions of the constrained parts change, the adaptive part will adapt and resize itself accordingly to maintain proper fit and alignment within the assembly.

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29.

A __________________ is a written document that identifies a problem to be solved, along with criteria and constraints.
- Design brief
- Project notebook
- Research paper
- Portfolio
Correct Answer

A. Design brief

Explanation

A design brief is a written document that identifies a problem to be solved, along with criteria and constraints. This document provides a clear understanding of the project requirements, goals, and limitations. It serves as a guide for designers and other stakeholders involved in the project, ensuring that everyone is on the same page and working towards a common objective. The design brief helps to define the scope of the project and provides a framework for decision-making throughout the design process.

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30.

What type of model is represented by this clay car image to the right ?
- Mock-up
- Prototype
- Realistic
- Functional
Correct Answer

A. Mock-up

Explanation

A mock-up is a type of model that is typically used to represent a concept or design in a simplified or preliminary form. It is often made out of materials like clay, foam, or cardboard. In this case, the image shows a clay car, which suggests that it is a mock-up rather than a fully functional or realistic model. A mock-up is usually created to give an idea of the overall shape, size, and proportions of a design before it is finalized.

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31.

If the sweep feature was applied to the shape and path pictured below, which figure would most likely result?
- Figure 1
- Figure 2
- Figure 3
- Figure 4
Correct Answer

A. Figure 4

Explanation

If the sweep feature is applied to the shape and path pictured, it would most likely result in Figure 4. This is because the sweep feature creates a new shape by extruding the original shape along a given path. In this case, Figure 4 appears to be the result of extruding the shape along the path shown, creating a three-dimensional figure with a curved surface.

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32.

Placed features such as ___ and ___ are edge treatments applied to a 3D solid model.
- Emboss ... engrave
- Fillet ... chamfer
- Rib ... web
- Draft face ... thicken
Correct Answer

A. Fillet ... chamfer

Explanation

Fillet and chamfer are both edge treatments applied to a 3D solid model. A fillet is a rounded edge or corner, while a chamfer is a beveled edge or corner. These features are commonly used to smooth out sharp edges or create a specific design aesthetic in the model.

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33.

Which of the following views would be needed to show the actual shape and size of an inclined surface?
- Auxiliary view
- Section view
- Detail view
- Isometric view
Correct Answer

A. Auxiliary view

Explanation

An auxiliary view would be needed to show the actual shape and size of an inclined surface. An auxiliary view is a projection that is used to show an object in true shape and size, especially when the object is not parallel to any of the standard planes of projection. In this case, the inclined surface cannot be accurately represented in the other views (such as the front, top, or side views), so an auxiliary view is necessary to provide a more accurate depiction of the surface.

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34.

What is the total surface area of a 3” cube?
- 54 square inches
- 27 square inches
- 36 square inches
- 45 square inches
Correct Answer

A. 54 square inches

Explanation

The total surface area of a cube can be calculated by finding the area of each face and then adding them together. Since a cube has 6 equal faces, each face will have an area of 3^2 = 9 square inches. Therefore, the total surface area of a 3" cube would be 6 * 9 = 54 square inches.

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35.

A drawing which contains views of an object projected onto two or more orthographic planes is a(n) ___.
- Cabinet pictorial
- Cavalier pictorial
- Oblique pictorial
- Multi-view drawing
Correct Answer

A. Multi-view drawing

Explanation

A multi-view drawing is a drawing that shows multiple views of an object projected onto two or more orthographic planes. This type of drawing is commonly used in engineering and design to provide a comprehensive representation of an object from different angles and perspectives. It allows the viewer to understand the shape, dimensions, and features of the object more accurately.

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36.

On a working drawing, why is placement of your dimensions so important?
- To reduce tolerance problems
- To increase clarity and reduce confusion
- Placement doesn't matter
- To fit all dimensions on one projection
Correct Answer

A. To increase clarity and reduce confusion

Explanation

The placement of dimensions on a working drawing is important to increase clarity and reduce confusion. By placing dimensions in a logical and organized manner, it becomes easier for the reader to understand the measurements and requirements of the drawing. This reduces the chances of misinterpretation or errors in manufacturing or construction processes. Additionally, clear and well-placed dimensions help in communicating the design intent effectively, ensuring that the final product matches the desired specifications.

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37.

____________ often take the form of dimensions, symbols, or notes that are added to a drawing to provide details and give clarity.
- Auxiliaries
- Annotations
- Schematics
- Sections
Correct Answer

A. Annotations

Explanation

Annotations often take the form of dimensions, symbols, or notes that are added to a drawing to provide details and give clarity. They serve as additional information or explanations that help to clarify the design or specifications of the drawing. Annotations can include labels, callouts, or any other type of textual or graphical information that enhances the understanding of the drawing.

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38.

Stages a product goes through from concept and use to eventual withdrawal from the market place is called ______.
- Product life-cycle
- Ergonomics
- Cradle to cradle
- Human impacts
Correct Answer

A. Product life-cycle

Explanation

The stages a product goes through from concept and use to eventual withdrawal from the market place is referred to as the product life-cycle. This includes the introduction, growth, maturity, and decline stages that a product experiences throughout its lifespan. The product life-cycle concept helps businesses understand the different phases of a product's existence and make informed decisions regarding marketing, production, and resource allocation. It also highlights the importance of adapting strategies and innovating to stay competitive in the market.

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39.

What principle of design is being considered when sketching a bicycle tire in relationship to the size of its frame?
- Subordination
- Transition
- Repetition
- Proportion
Correct Answer

A. Proportion

Explanation

Proportion is the principle of design being considered when sketching a bicycle tire in relationship to the size of its frame. Proportion refers to the size and scale of elements in relation to each other and the whole. In this case, the size of the bicycle tire needs to be proportionate to the size of the frame in order to create a visually balanced and aesthetically pleasing design.

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40.

___ is a condition in which different elements are equal or in the correct proportion.
- Balance
- Form
- Rhythm
- Value
Correct Answer

A. Balance

Explanation

Balance is a condition in which different elements are equal or in the correct proportion. In art and design, balance refers to the distribution of visual weight in a composition. It is achieved when elements are arranged harmoniously, creating a sense of stability and equilibrium. Whether it be symmetrical, asymmetrical, or radial balance, the goal is to create a pleasing and cohesive arrangement. In other areas such as chemistry or accounting, balance also refers to the equal distribution or correct proportion of different components or values.

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41.

Which of these is NOT an item found in a Design Brief?
- Constraints
- Solution
- Problem and Design Statement
- Client, Target Consumer
Correct Answer

A. Solution

Explanation

In a design brief, the solution is not typically included as an item. A design brief is a document that outlines the objectives, goals, and requirements for a design project. It typically includes information about the problem and design statement, constraints, and the client or target consumer. The solution, on the other hand, is the end result or the proposed design that addresses the problem stated in the brief. Therefore, the solution is not an item found in a design brief.

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42.

Identify the sketch type shown to the right.
- Two-point perspective sketch
- Cavalier oblique sketch
- Isometric sketch
- Orthographic projection
Correct Answer

A. Two-point perspective sketch

Explanation

The sketch shown to the right is a two-point perspective sketch. In this type of sketch, two vanishing points are used to create the illusion of depth and three-dimensional space. The lines of the sketch converge towards these vanishing points, giving the drawing a realistic and dynamic appearance. This technique is commonly used in architectural and interior design drawings to accurately represent objects from a specific viewpoint.

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43.

A graph of vertical bars representing the frequency distribution of a set of data is called ...
- A normal distribution
- A standard deviation
- A histogram
- A Gantt chart
Correct Answer

A. A histogram

Explanation

A graph of vertical bars representing the frequency distribution of a set of data is called a histogram. Histograms are commonly used to display the distribution of numerical data and show the frequency or count of data points falling within specific intervals or bins. Unlike a normal distribution, which represents a specific type of distribution with a bell-shaped curve, a histogram can represent any type of distribution, including normal distributions. Standard deviation is a measure of the dispersion or spread of data, while a Gantt chart is a type of bar chart used in project management.

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44.

Graphs, charts, mock-ups, prototypes, and computer graphics represent what type of presentation aid?
- Power Point
- Visual
- Written Documentation
- CAD
Correct Answer

A. Visual

Explanation

The correct answer is "Visual" because graphs, charts, mock-ups, prototypes, and computer graphics are all visual aids that help in presenting information or ideas visually. Visual aids are effective in enhancing understanding, retention, and engagement of the audience by providing visual representations of data or concepts.

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45.

When a group of parts is pre-assembled and brought into a larger group of parts as a single unit, they are referred to as ____.
- Subassemblies
- Subsystems
- Exponential components
- Mathematical modes
Correct Answer

A. Subassemblies

Explanation

When a group of parts is pre-assembled and brought into a larger group of parts as a single unit, they are referred to as subassemblies. This term is commonly used in manufacturing and engineering to describe the process of combining smaller components into a larger unit before final assembly. Subassemblies help streamline the production process and make it more efficient by reducing the number of individual parts that need to be handled and assembled.

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46.

What is used to compare design solutions against one another using specific criteria that are often based on project requirements?
- Decision matrix
- Design brief
- Gantt chart
- Histogram
Correct Answer

A. Decision matrix

Explanation

A decision matrix is used to compare design solutions against one another using specific criteria that are often based on project requirements. It allows for a systematic evaluation of different options by assigning weights to criteria and scoring each solution accordingly. This helps in making informed decisions by objectively assessing the strengths and weaknesses of each design solution.

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47.

Which figure below contains a multi-view drawing that is associated with the given isometric pictorial?
- Figure 1
- Figure 2
- Figure 3
- Figure 4
Correct Answer

A. Figure 1
48.

Which of these is not a reason to perform reverse engineering on a product?
- Visual, structural and Functional analysis
- Discovery and Investigation
- Product Improvement
- Marketing Analysis
Correct Answer

A. Marketing Analysis

Explanation

Reverse engineering is the process of analyzing a product to understand its design, functionality, and manufacturing process. It is commonly used for purposes such as visual, structural, and functional analysis, discovery and investigation, and product improvement. However, reverse engineering is not typically performed for marketing analysis. Marketing analysis involves studying market trends, consumer behavior, and competition to make informed decisions about product positioning, pricing, and marketing strategies. Reverse engineering may not provide the necessary insights for marketing analysis, as it focuses more on technical aspects of the product rather than market dynamics.

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49.

What principle of design involves a gradual change from one feature of the design to another?
- Subordination
- Transition
- Repetition
- Proportion
Correct Answer

A. Transition

Explanation

Transition is the correct answer because it refers to the principle of design that involves a gradual change from one feature of the design to another. This gradual change can be seen in various elements such as color, shape, size, texture, or pattern. Transition helps to create a sense of movement, flow, and unity within a design, allowing for a smooth and visually appealing transition between different elements or sections. It adds interest and creates a visual connection between different parts of the design.

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Quiz Review Timeline (Updated): Mar 18, 2023 +

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Current Version
Mar 18, 2023

Quiz Edited by
ProProfs Editorial Team
Jan 13, 2015

Quiz Created by
Christopher Mack

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I.E.D. Final Exam (Combined)

Which of the following disciplines involves the complex analysis, design, and development of solutions to technical problems?

Quiz Preview

The image below is referred to as a ___.

When a professional delivers a formal presentation, he or she should _____________.

A rope measures 9.25 yards. What is the measurement in feet?

Information found in a title block, such as material type and surface finish, that applies to an entire part drawing is referred to as a _____________.

Designers/engineers record their daily project work in a(n) ____ to archive their work and to legally prove the origin of an idea.

What could be added to a three dimensional sketch to enhance its appearance?

What view is needed to accurately show the true size and shape of the incline plane on a skateboard ramp pictured below?

Designers commonly identify ______ so that the product being designed will meet the needs of a specific person or group of people.

____ is the process of taking something apart and analyzing its workings in detail, usually with the intention to understand function, prepare documentation, collect electronic data, or construct a new or improved device or program, without actually copying from the original.

Symmetry about a central axis is called ___.

Special importance, value, or prominence given to something is called ___.

Mass, volume, and density are all examples of ___.

The part pictured to the right needs to be chrome plated for the application it will be used for. What physical property will the manufacturer need to know to be able to plate 5,000 of these parts?

Which one of the following is not a measure of central tendency?

Work planes that are created parallel to an existing surface and a specified distance away from that surface are referred to as:

_________ is a department within a company that develops new products or redesigns existing products.

A design brief is defined as ....

Which of the following triangles has two sides of equal length, and two equal interior angles?

___________ is a type of drawing that is done freehand and without the use of drawing tools.

What type of full-scale physical model would an engineer use to demonstrate how a design functions?

Who is responsible for designing most products used in today’s society?

A line touching an arc or circle at only one point perpendicular to the arc’s radius is said to be ____________.

is an example of _____.

A designer will often keep ________________ of his or her best work to show off to prospective clients.

The shape pictured on the right is called ______________.

When creating an assembly model of the carabiner, which part would be the most logical choice for serving as the grounded component?

___________ part model will change its size automatically to accommodate the dimensional changes of parts to which it is constrained in an assembly model.

A __________________ is a written document that identifies a problem to be solved, along with criteria and constraints.

What type of model is represented by this clay car image to the right ?

If the sweep feature was applied to the shape and path pictured below, which figure would most likely result?

Placed features such as ___ and ___ are edge treatments applied to a 3D solid model.

Which of the following views would be needed to show the actual shape and size of an inclined surface?

What is the total surface area of a 3” cube?

A drawing which contains views of an object projected onto two or more orthographic planes is a(n) ___.

On a working drawing, why is placement of your dimensions so important?

____________ often take the form of dimensions, symbols, or notes that are added to a drawing to provide details and give clarity.

Stages a product goes through from concept and use to eventual withdrawal from the market place is called ______.

What principle of design is being considered when sketching a bicycle tire in relationship to the size of its frame?

___ is a condition in which different elements are equal or in the correct proportion.

Which of these is NOT an item found in a Design Brief?

Identify the sketch type shown to the right.

A graph of vertical bars representing the frequency distribution of a set of data is called ...

Graphs, charts, mock-ups, prototypes, and computer graphics represent what type of presentation aid?

When a group of parts is pre-assembled and brought into a larger group of parts as a single unit, they are referred to as ____.

What is used to compare design solutions against one another using specific criteria that are often based on project requirements?

Which figure below contains a multi-view drawing that is associated with the given isometric pictorial?

Which of these is not a reason to perform reverse engineering on a product?

What principle of design involves a gradual change from one feature of the design to another?

Placed features such as _ and _ are edge treatments applied to a 3D solid model.