WorksheetsEngineering Concepts Final Study Guide
Total questions: 95
Worksheet time: 2hrs 32mins
In using Onshape to make a PART, first, you Create -> Document, then choose Sketch, then what do you have to do?
Choose which plane (front, top or right) to draw
Extrude the 2d sketch to make a 3d part
Choose the size of your drawing
Set the Workspace units
The Feature List is option ...
A
B
C
D
The Parts List is option ...
A
B
C
D
The Toolbar is option ...
A
B
C
D
The main graphics area is option ...
A
B
C
D
Which individual sketch tool was used in the sketch below?
Arc
Offset
Fillet
Trim
Complete circles shall always be dimensioned using...
meters
diameter
lines
degrees
Which icons is the Line Tool, used to draw straight lines?
[Multi-select] Select ALL answers that are correct.
Which of the following can be used to draw arcs (curved lines with specific radius)?
[Multi-select] Select ALL answers that are correct.
Which of the following can be used to draw rectangular shapes?
[Multi-select] Select ALL answers that are correct.
What can the Dimension Tool be used for?
Define angles between lines
Define distance between points/lines
Define length of lines
Define diameter of circles
Define radius of arcs
Which icon is the Sketch Fillet Tool, used to add fillets (rounded corners) on a sketch corner.
Which icon is the Mirror Tool, used to draw a copy of selected entities about a line
Which icon is Tangent Constraint, that constrains a curve and a line/other curve to be tangent (touch the curve but not cross it)
Which icon is the Parallel Constrain, that makes two or more lines parallel?
1) If I am going to draw a shape with 4 sides, which tools can be used?
Line Tool
Rectangle Tool
Center-Point Rectangle
All of the above
2) An isometric drawing allows the viewer to see how many sides?
2
3
4
1
3) What is the feature located in the top right corner that allows you to move around the different views when in a drawing?
Dice Cube
View Cube
Side Finder
View Dice
4) When I am ready to make the 2D sketch into a 3D shape, you would use which feature/tool?
Extend Tool
Length Tool
Extrude Tool
3D shape Tool
8) A collection of Instances of parts, sketches, surfaces, or subassemblies that define both position and movement.
Plane
Part Studio
Assembly
Mates
10) This tools allows you to trace drawings and create curves using vectors.
Line Tool
Shape Tool
Circle Tool
Spline Tool
11) If I am to take away or cut material from my 3D part, I would select this word in the dialog box.
Remove
Take Away
Seperate
Extract
12) An Onshape feature/tool used to position instances and connect parts making an assembly is called what?
Part Studio
Planes
Mates
Joins
True or false, you can use the line tool to make squares, rectangles or triangles.
True
False
True or False, Onshape is a cloudbase software, which means that everything is saved automatically.
True
False
To simulate or show motion in an assembly you must maintain at least one degree of freedom.
True
False
A Part Studio is where you
design and model parts
assemble parts and define how they move to/with each other
In a Parts Studio, you can create ...
only one part
many related parts
You create parts in Parts Studios using
sketches only
features only
sketches and features together
Which dimension would have to be added to update the model?
The width of the bottom horizontal line
The width of the top horizontal line
The length of the angled line on the right
The length of the top-right vertical line
Increase or decrease size of the part...
Scale
Offset
Constraint
Zoom
DMAIC stands for ...
Define, Measure, Analyze, Improve and Control
Design, Measure, Analyze, Improve and Control
Demand, Measure, Analyze, Improve and Calculate
Define, Measure, Analyze, Improve and Collaborate
True or False: There are 8 different types of waste that Lean tries to remove from a process.
True
False
PDCA stands for Plan, Do, Check, _________
Activate
Act
Appreciate
Avengers
Arrange the following Lean Six Sigma roles in the right sequence in terms of "increasing levels of competency"
1. Green Belt
2. White Belt
3. Black Belt
4. Yellow Belt
1-2-3-4
2-1-4-3
2-4-1-3
4-2-3-1
Which of the following is most critical for successful Lean initiatives in the organization?
Supplier Involvement
Upper Management Leadership
Customer Involvement
Technology Support for Projects
What is defined as a systematic method for the elimination of waste from a process?
Sigma
Lean
Removal
Eradication
Which of the following is a type of waste according to the Lean framework?
Defects
Waiting
Over-processing
All the above
"Producing more than required" is described as which of the 8 wastes?
Overproduction
Waiting
Defects
Inventory
Creating effective flow is critical in Lean because:
It allows us to understand the 'current state'
It frees up time and/or capacity so that we are able to do more
It enables us to better understand customer value
It allows us to solve problems
Lean techniques emphasize visibility in order to achieve which two of the following?
Make it easier to identify those responsible for failures
Make the workplace tidier and neater
Make problems stand out
Encourage instant response
Which acronym is often used to remember the 8 Wastes?
TOM HARDY
WASTEFUL
TIM WOODY
TONYA LEE
What is the main focus of Lean?
efficiency
effectiveness
output
removing defects
In the DMAIC cycle, this phase answers the question - How big is the problem?
Define
Analyze
Measure
All of the above
The idea behind Lean is to maximize customer value while minimizing waste.
True
False
An entry-value certification for those individuals who need to have a basic understanding of what Six Sigma is.
White Belt
Black Belt
Green Belt
Master Black Belt
In Lean, this defined as any activity that consumes resources but creates no value.
Waste
Production
Analyze
Controls
Every Six Sigma project will follow the same process in a systematic and uniform method known as.
Analysis
DMAIC
Establishing Controls
Managing every opportunity
This stage of DMAIC is about sustaining the changes made in the improve phase to guarantee lasting results.
Measure
Define
Control
Improve
Analyze
What level of training should be provided to all members of the organization, so they have a basic understanding of Six Sigma and continuous improvement?
White Belt
Black Belt
Green Belt
Master Black Belt
What stage of Six Sigma does the project initiate with?
Measure
Define
Control
Improve
Analyze
Unless otherwise instructed, you should write all entries in ...
pencil
ink
marker
typed
Mistakes should be . . .
whited out
scribbled out
crossed out with a single line & initialed
page torn out
If there is extra space, draw a . . .
diagonal line with your signature
zig-zag line
smiley face
a large "X"
Inserted items or extra items are . . .
stapled in
wedged between pages
permanently attached with glue or tape
paper clipped
DO NOT label all the parts of your sketches.
true
false
Your Engineering Notebook should be . . .
Neat
Accurate
Legible & Thorough
All of the above
Do all calculations . . .
in your Engineering notebook
on a separate sheet of paper
on a chalkboard
in your head
Why does the engineering notebook have so many rules and guidelines to be implemented when using it?
Because engineers are weird
Because engineers are very stubborn
Because the engineering notebook can be considered a legal document in case of a court battle
Because the engineering notebook can be used to steal ideas
Iteration is ____________ .
the six steps in the engineering design process.
how you should complete your engineering notebook.
the process of repeating a set of operations until a specific result is achieved.
1. What is the Engineering Design Process?
A computer program about engineering
An assembly line that builds car parts
A test that professional engineers take every year to test their knowledge
A series of steps that engineers follow to come up with a solution to a problem
If you wanted to build a new and improved type of sneaker, a good way to do background research and specify requirements for your new shoe would be to
Go to a shoe store and take notes about the important features of the sneakers
Look around at your school and take notes about what type of sneakers are the most popular
Talk to your friends about what they like and do not like about the sneakers they own
All of these
The testing step of the Engineering Design Process usually involves several rounds of testing and redesigning before finding the final design
True
False
A prototype is
The description of the problem that we are trying to solve
An operating version of a solution to see if it will work
A document listing the features that must be included in the final product
All of these
The problem should be written:
[What] need(s) [who] because [why].
[Who] need(s) [what] because [why].
[What] need(s) [why] because
[who].
[Who] need(s) [why] because [what].
Stating the goals and objectives of the problem is an example of what step?
Identifying the problem
Selecting an approach
Brainstorming ideas
Generating ideas
Listing pros and cons of your ideas is an example of what step
Generating ideas
Exploring possibilities
Selecting an approach
Criteria and constraints
Why is it important to build a prototype?
Work out any design problems
To cause extra work and frustration
To add unnecessary steps in design process
To tire you guys out
Scenario: Johnny came up with an idea to make a solar oven for a science project at school. According to the Engineering Design Process, which of the following should be Johnny´s next step?
Make a plan.draw a diagram.
Research designs/imagine possible solutions.
Create a prototype.
Test the design.
3 ^ 2 * 3 ^ 2
The common data type for numeric value(s) in MATLAB?
int
array
char
double
What is the correct MATLAB command for y = 3(x+2) when x = 2?
>> y = 3*(x+2);
>> x =2;
>> y = 3(x+2);
>> x = 2;
>> x = 2;
>> y = 3*(x+2);
>> x = 2;
>> y = 3(x+2);
Rules for naming variable: All variable name must contain letters, numbers and '_'s only.
True
False
What command clears all variables in workspace browser?
clc
delete
clf
clear
MATLAB format (a) display a numeric output with fifteen significant numbers after the decimal point.
The (a) command searches for an exact function name match.
True of False: The command window appears in the center of the desktop. Users enter command and see responses here.
True
False
Maybe
What is the correct MATLAB command for "Plot
y = x2−10x +15 from 0 to 10.">> x = 0:10;
>> y = x^2 - 10*x + 15;
>> plot(x,y)
>> x = [0:10];
>> y = x^2 - 10*x + 15;
>> plot(x,y)
>> y = x^2 - 10*x + 15;
>> x = 0:10;
>> plot(x,y)
>> y = x^2 - 10*x + 15;
>> x = [0:10];
>> plot(x,y)
whats the slope of the function y=2/3x+6
2/3
3/2
6
-4
(2, 4) and (6, 12)
What is the slope formula?
What is the correct MATLAB command for y = 3(x+2) when x = 2?
>> y = 3*(x+2);
>> x =2;
>> y = 3(x+2);
>> x = 2;
>> x = 2;
>> y = 3*(x+2);
>> x = 2;
>> y = 3(x+2);
The common data type for numeric value(s) in MATLAB?
int
array
char
double
