the Physics of PunkinChunkin

How can you use information from this video in our design challenge?

What are the 3 types of devices mentioned in the video? (pick 2)

• gas motors

• centrifugal machines

• catapults

• steam engines

What is a fulcrum and why does it matter to the design of a catapult?

There are "many different kinds of ​ (a)   including the manga Nels, ​ (b)   and torsion machines."

• catapults
• trebuchets,

What holiday does Hank think you will be celebrating soon?

• Thanksgiving

• missing your teacher day

• Halloween

• Festivus