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WorksheetsDDP Quiz #9 2025
Total questions: 50
Worksheet time: 1hrs 7mins
What kind of drawing is this?
an oblique
an orthographic
a cavalier
a cartoon
The difference between a sketch and technical drawing is...
The use of tools
No difference
A sketch has a 3D perspective
The use of a pencil
What is the First Step of the Engineering Design Process
Build and Test
Designing Solutions
Define the Problem
Present Solutions
_________________________ is how people change the world around them to meet their needs or to solve problems
Systems
Processes
Technology
Science
The energy of motion.
potential energy
kinetic energy
Newton's First Law
Newton's Second Law
A force which pushes down and acts to shorten the thing it is acting on is called:
Tension
Compression
Gravity
Motion
What type of drawing is pictured?
Front Elevation Drawing
Section Drawing
Site Plan
Floor Plan
Which below are units of measure within the English Standard System?
Inches, Millimeters and Yards
Millimeter's, Grams, and Kiloliters
Feet, Yards and Miles
Kilograms, Ounces, Pounds
It is a way of drawing which a three-dimensional object is represented by a drawing in which the face is represented in accurate or exact proportion, and all other faces are shown at any convenient angle other than 90° typically 45° angle.
Oblique Drawing
Isometric Drawing
Perspective Drawing
Orthographic Drawing
What is potential energy?
The energy an object has due to its atomic structure.
The energy an object has due to its chemical composition.
The energy an object has due to its motion.
The energy an object has due to its position or condition.
To find solutions to a problems
Which below are units of measure within the Metric System?
Inches, Millimeters and Yards
Millimeter's, Grams, and Kiloliters
Feet, Yards and Miles
Kilograms, Ounces, Pounds
______________ is coming up with as many ideas as possible.
mock-ups
solving
iterating
brainstorming
A rigid, usually horizontal, structural element that is made of timber or metal is called:
What is kinetic energy?
The energy an object has due to its position or condition
The energy an object has due to its motion
The energy an object has due to its chemical composition
The energy an object has due to its atomic structure
When does an object have no kinetic energy?
When it's at rest.
When it's moving very slowly.
When the only force that's acting on it is gravity.
When it has no electrical charge.
Which object has the most potential energy?
A ball resting on the ground.
A ball being thrown at 100 miles per hour.
A ball on top of a refrigerator.
A ball resting on the edge of a cliff.
When is potential energy transformed into kinetic energy?
When an object at rest is lifted to a higher elevation.
When an object at rest remains at rest.
When an object at rest is put into motion.
When an object in motion is stopped and put at rest.
Walking down the hall and speeding up when you turn and go down the stairs is an example of ____________.
acceleration
weight
gravity
friction
What is Newton's First Law
F=ma
Every action has an equal and opposite reaction
An object at rest stays at rest, an object in motion stays in motion.
Friction
What should you do after you Identify the Problem?
Improve the Prototype
Make a Prototype
Research the Problem
Test the Prototype
An orthographic projection is a __________ representation of a three-dimensional object?
Isometric
Good
2D
3D
Which is the correct right side view of the figure provided?
A type of friction where a certain something is pushing against an object and slowing it down.
velocity
air resistance
Newton's 2nd Law
Newton's 1st Law
_________________________ is how people change the world around them to meet their needs or to solve problems
Systems
Processes
Technology
Science
To find solutions to a problems
When drawing an orthographic projection drawing, which view should be drawn first?
Front
Top
Side
Any
Which step of the design process would you determine if the product solved the problem?
Define the Problem
Design Solution
Present Solution
Evaluate the Solution
What does DDP stand for?
Drawing, Design and Project
Design Drawing and Production
Don't Do Problems
Design Drafting and Problem -solving
a limitation or restriction that the design must consider
criteria
solution
constraint
model
1st
Law of Motion
2nd
Law of Motion
3rd
Law of Motion
What type of materials can be used to build your egg drop container?
Anything you can buy at Target
recyclable materials
renewable materials
solid materials
What type of collision is demonstrated here?
Elastic
Inelastic
What two factors affect an object's kinetic energy?
area and volume
mass and weight
weight and height
mass and speed
Three factors affect the size of the forces when two objects hit each other:
how long the collision lasts, the velocity on impact, and the mass of each object.
The temperature of the objects
The amount of friction between the objects
The size of the objects
A type of friction where a certain something is pushing against an object and slowing it down.
velocity
air resistance
Newton's 2nd Law
Newton's 1st Law
What force is acting on your device, causing it to fall and build kinetic energy after it is released?
The wind
Mr. Phifer
A push
Gravity
Gravity changes when _____
the Earth rotates
the sun sets
never
objects have more mass
What is mass?
how fast an object is moving
what direction objects move in
the amount of matter an object has
the force objects have
