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3D Design and Printing Presentation Quiz

Total questions: 15

Worksheet time: 13mins

Name
Class
Date
1.

What are the two types of manufacturing we discussed in the presentation?

a)

Additive Manufacturing

b)

Divisive Manufactruing

c)

Multiple Manufacturing

d)

Subtractive manufacturing

2.

Subtractive Manufacturing is...

a)

When you build objects by adding material one layer at a time, with each layer bonding to the preceding layer until the whole part is complete.

b)

When material is removed through a processes that starts with a solid material and is shaped by removing material.

c)

When you do subtraction as a way of engineering a math problem.

d)

When materials are pushed together with force to create another material.

3.

Additive Manufacturing is...

a)

When you build objects by adding material one layer at a time, with each layer bonding to the preceding layer until the whole part is complete.

b)

When material is removed through a processes that starts with a solid material and is shaped by removing material.

c)

When you do subtraction as a way of engineering a math problem.

d)

When materials are pushed together with force to create another material.

4.

Water Jet cutting is an example of which type of manufacturing?

a)

Additive Manufacturing

b)

Subtractive Manufacturing

c)

Multiple Manufacturing

d)

Divisive Manufacturing

5.

Fused Deposition Modeling is a process for which type of manufacturing?

a)

Additive Manufacturing

b)

Subtractive Manufacturing

c)

Multiple Manufacturing

d)

Divisive Manufacturing

6.

What are the two types of 3D printers we talked about in the presentation.

a)

FDA (Federal Design Association)

b)

FDM (Fused Deposition Modeling)

c)

3D Select Modeling

d)

SLA (Stereolithography)

7.

How does a FDM (Fused Deposition Modeling) 3D printer work?

a)

It uses a liquid resin that is hardened by applying focused light or UV light.

b)

Magic

c)

It pushes thermoplastic material through a hot nozzle and deposits the hot thermoplastic in layers.

d)

It uses glue and stone and hard work.

8.

How does a SLA or DLP 3D printer work?

a)

It uses a liquid resin that is hardened by applying focused light or UV light.

b)

Magic

c)

It pushes thermoplastic material through a hot nozzle and deposits the hot thermoplastic in layers.

d)

It uses glue and stone and hard work.

9.

In 2019 researchers were able to 3D print which human organ, which was the size of a cherry?

a)

Liver

b)

Heart

c)

Kidney

d)

Lung

10.

Researchers think that 3D printing human organs for transplants is possible within how many years?

a)

100

b)

20

c)

10

d)

Right Now!

11.

True or False. 3D printing prosthetic arms and legs can be more affordable to people in need of prosthetics than traditional metal prosthetics.

a)

True

b)

False

12.

True or False? You can currently purchase a 3D printed house?

a)

True

b)

False

13.

What are the uses for 3D printers that we talked about in the presentation?

a)

3D Printed Houses

b)

3D Printed Prosthetics (Arms & Legs)

c)

3D Printed Chocolate

d)

3D Printed Organs

e)

3D Printed Money

14.

If you receive a 100% on your 3D design projects you can be entered into a raffle to win a free 3D print?

a)

True

b)

False

15.

Which program will we being using to do our 3D designs?

a)

Fushion 360

b)

Tinkercad

c)

3DSlash.net

d)

DesignCad