Engineering 2023

What is the first step of the Engineering Design Process?

• Testing your prototype

• Brainstorming ideas

• Identify the need for a solution to a problem.

• Building a prototype

Building a prototype is after which of the steps of the Engineering Design Process?

• Brainstorming

• Identify the need for a solution to a problem

• Testing

• Design

Which step is missing in the Engineering design process.

Identify the problem, ------, design, build, test, improve

• Document data

• Explore

• re-test

• Change prototype

What is this measurement?

• 9/16"

• 5/8"

• 1/5"

• 4/8"

Note: Action figures are 1:6 scale.

What is a villans height if an action figure measures 13" tall?

• 5'11"

• 6'6"

• 6'

• 6'2"

If you draw a microchip to a 4:1 ratio, you are drawing the microchip-

• 4x bigger its original size

• 4x smaller than its size

• same size

• none of the anwers

Which one of the following matches this immage?

• 
• 
• 
• 

Forces on a bridge that squeeze and push material inward-

• Tension

• Depression

• Compression

• Extrusion

A force on a bridge that expands or lengthens the member its acting on-

• Tension

• Depression

• Compression

• Extension

A civil engineer's typical project-

• Budgeting for the road that will be built.

• Naming roads

• Building roads

• Designing roads