Final Review

What is the name of the online tool used for 3D design and modeling mentioned in the prompt?

• Tinkercad

• Photoshop

• Excel

• Word

Which law states that an object at rest will stay at rest unless acted upon by an external force?

• Newton's First Law

• Newton's Second Law

• Newton's Third Law

• Law of Gravity

What is the formula to calculate force?

Which step comes first in the design process?

• Define the problem

• Test the prototype

• Build a prototype

• Communicate results

What does Tinkercad mainly help users to create?

• 3D models

• Spreadsheets

• Videos

• Music

Newton's Third Law is often stated as:

• For every action, there is an equal and opposite reaction

• Objects in motion stay in motion

• Force equals mass times acceleration

• Energy cannot be created or destroyed

Which of the following is NOT a step in the design process?

• Brainstorm solutions

• Ignore feedback

• Test the prototype

• Communicate results

What is the SI unit of force?

• Newton

• Joule

• Watt

• Meter

Which Newton's Law explains why you move backward when you jump off a small boat onto a dock?

• Third Law

• First Law

• Second Law

• Law of Conservation of Energy