NATHAN COPPEDGE--Perpetual Motion Concepts
"Coquette" Device
DEMO--WARNING: ADDICTIVE : SLIDE 2
DEMO--Stage 2
The ball reaches a point where the end
are about equal, but its weight (ideally)
provides enough force on the long end
for leverage.
Other configurations may address this
more adequately, for example if the
slope is gentler leading up to the
leftmost point.