Consider This
For this challenge, you will build a Rube Goldberg machine. A Rube Goldberg Machine is a series of complicated, unique and fun chain reactions that result in completing a simple task. It relies on moving objects to create these chain reactions. Did you know that any object that is moving has what is called kinetic energy? Giving an object more speed means giving it more kinetic energy. Kinetic energy can be transferred from one object to another through a collision, like when one domino tips over into another domino. Even without a collision, objects can gain kinetic energy by falling down or rolling down a ramp. The goal of a Rube Goldberg machine is to find creative ways of making this type of energy transfer happen! What simple task might you carry out through complicated chain reactions? Turning ON/OFF a light, hitting the snooze button on an alarm clock, adding sugar to coffee?
Key Terms
kinetic energy: (noun) power or force an object has because of its motion
chain reaction: (noun) series of events where the previous event causes the next event
energy transfer: (noun) conversion of one form of energy into another, or the movement of energy from one place to another
force: (noun) influence that results in motion, stress, etc. when applied
Project Examples
Have a solution to this challenge you want to share? Take a photo or video of your prototype, post it on social media, and don’t forget to tag us @fluxspace_io
