Optical Illusions Etc...: The Illusion of Perpetual Motion

Description Presented here is a vast gallery of many different forms of Optical Illusions. Whether these optical illusions are conveyed through fractals, photographs, architecture, art, or old fashioned pen and ink, they are bound to remind you that "seeing is not believing."

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Monday

The Illusion of Perpetual Motion

Here is an example of a scientific illusion. A perpetual motion machine sketched out in the 17th century. It seems simple enough, the water wheel moves the pump which pumps the water to the top which moves the water wheel. As an added bonus they use a linkage to move a grinding stone and grind their wheat. Preety sweet deal if it worked.

You can see this an others at the Museum of Unworkable Devices

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