G5 3D Design Quiz

What is the purpose of an isometric drawing?

• • To show an object's true dimensions

• To provide a 3D view of an object on a 2D surface

• To create a colorful illustration

• To hide details of an object

Which file format is commonly used for 3D models in 3D printing?

• .jpeg

• .png

• .stl

• .docx

1. 
   What does the term "economies of scale" refer to in mass production?

• Producing fewer units to save money

• Increasing production costs

• Reducing cost per unit with increased production

• Using expensive materials

Isometric drawings are used to represent 3D objects on a ___ surface.

________ is a key consideration for structural integrity in 3D printing.

Economies of scale result in reduced ________ per unit with increased production.

Mass production aims to create many copies of a product ________ and efficiently.

Reorder the design cycle correctly

• Ask a question

• Do research

• Imagine a solution & develop a plan

• Create your idea

• Test your solution

Match the following types of technical drawings with their descriptions:

• Isometric drawing

• Represents an object in 3D space with a single perspective

• Exploded view

• Depicts an object from multiple views, each showing one dimension

• Orthographic drawing

• Shows a detailed breakdown of an assembly

Categorize the following design considerations as "Design Principles" or "Efficiency Strategies":

Groups:

(a) Design Principles:

,

(b) Efficiency Strategies:

• Ensuring aesthetic appeal

• Reducing material waste

• Avoiding unnecessary complexity

• Focusing on aesthetics