Is Perpetual Motion Possible?

This video looks at the concept of perpetual motion, examines some devices that have been called perpetual motion machines, and explores how certain terminology may actually be holding back progress. Terms like Overunity, Closed Loop System, and Free Energy. Hope for the best but prepare for the worst with Patriot Foods: 100 Mechanical Mechanisms: Adam Savage vs The “Perpetual Motion” Machine!: Video response to Adam and Jamie of Mythbusters, proving them wrong: The Most Incredible Attempts at Perpetual Motion Machines: