1st+The+Flying+Penuins+Jon+h-+Landon+e

Invention Project

idea 1- mechanical/ pulling the lever triggers the box stamper,putting your hand inside the box to be stamped. idea 2-kinetic/ the little gadgets inside that are moving when the lever is pulled.parts triggering other parts idea 3-elastic potential/ strings being and springs being pulled. gravitational-when the lever is pulled tennis balls will be released into the air. Mechanical-a handle will be pulled to make something make it stamp
 * when you are throwing something with more mass than something else, you have to throw it harder to make it have more velocity.
 * kinetic energy-it means moving energy.
 * potential energy-energy that is stored and held in readiness before used.
 * elastic potential energy-it is associted with objects that can be stretched or compressed.
 * gravitational potential energy-potential energy that depends on height.
 * mechanical energy-associated with moving or position of an object.
 * thermal energy-total energy in particals of an object.
 * chemical energy-chemical compounds, such as chocolate,wood,and wax.

objects- landon-old toys,hammer,

jonathan-tennis balls,glue gun,screws,rope,stamps,springs,helium,box,wheel,screw driver,old toys

most potential was at the highest