3-D Design
Engineering Drawings
Engineering Design Process
Circuits
Other
100
When creating an assembly in a CAD software it is helpful to ______________ to constrain the parts.
A. Rotate and Move
B. Copy and Mirror
C. Duplicate
D. Flip and skew
A. Rotate and Move
100
The drawing below is used to communicate a design for a client. These drawings are an example of:
A. Two-point perspective
B. Oblique View
C. Orthographic Drawings
D. One-point perspective
C. Orthographic Drawings
100
After brainstorming solutions, the next step in the design process would be ________
A. Create a 3-D model
B. Create assembly drawings
C. Build a prototype
D. Test design
A. Create a 3-D model
100
What are the units for current?
Amps
100
To gain the most credibility as an engineer you should obtain a __________
A. Coding Certification
B. Pay raise
C. PE License
D. Alternate degree
C. PE License
200
What is the strongest 2-D geometric shape in engineering?
Triangle
200
What is the proper way to write the tolerance for a dimension?
A. 2in ± 0.01in
B. 2cm ± 0.01in
C. 2cm ± 3mm
D. 2in ± 3mm
A. 2in ± 0.01in
200
What step of the engineering design process do you make and record observations and write a report?
A. Brainstorming
B. Testing and Evaluating
C. Creating a prototype
D. Designing a 3-D Model
B. Testing and Evaluating
200
What does this symbol mean?
A. Variable Resistor
B. Capacitor
C. Transistor
D. Battery
A. Variable Resistor
200
Which of the following is the most appropriate email greeting to use when working with a client?
A. To whom it may concern
B. Hi!
C. Dear Mr. Payne
D. Hello,
C. Dear Mr. Payne,
300
Which of the following can be created with a single 3-D Feature?
A
300
Which image shows a cutting plane line?
D
300
When in the design process does experimentation typically occur?
A. After brainstorming
B. After creating a 3-D model
C. After creating a prototype
D. After writing a report
C. After creating a prototype
300
What measurement is the rate of energy transfer of electricity?
A. Power
B. Voltage
C. Current
D. Resistance
A. Power
300
What tool is used as a graphical representation of the order of processes?
A. Decision matrix
B. Flow Chart
C. Engineering Drawing
D. Design Criteria
B. Flow Chart
400
A unit assembled separately but designed to be incorporated with other units into a larger manufactured product is called a ____________.
A. Subassembly
B. Assembly
C. Part library
D. Bill of materials
A. Subassembly
400
Which of the following shows an isometric drawing?
C.
400
What needs to be considered when designing product packaging for shipping?
A. Appearance
B. Aesthetics
C. Color
D. Durability
D. Durability
400
Which of the following is a measurement of the force that pushes electrical charge through a circuit?
A. Power
B. Voltage
C. Current
D. Resistance
B. Voltage
400
Which of the following design constraints is used to set two surfaces equally distant so that they never intersect?
A. Concentric
B. Parallel
C. Tangent
D. Coincident
B. Parallel
500
When inserting common parts into an assembly such as a standard bolt, what is the best procedure?
A. Create a model
B. Design a drawing
C. Use a part library
D. Use a decision matrix
C. Use a Part Library
500
You are manufacturing small toy car axles. The current tolerance for the axle is 10mm ±0.5mm. Some of the axles are not rotating properly when assembled. Which of the following adjustments should be made to the tolerance to account for this?
C
500
The set of customer needs and constraints are known as ___________.
A. Design manufacturing
B. Design criteria
C. Cost
D. Production Method
B. Design criteria
500
If the resistance is increased in a circuit, then:
A. Voltage will decrease
B. Current will increase
C. Current will decrease
D. Voltage will increase
C. Current will decrease
500
The best example of good employee work ethic in engineering is:
A. Leaving on time every day
B. Meeting deadlines
C. Arriving to work 10 minutes late each day
D. Saying “hello” to your supervisor
B. Meeting Deadlines