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Overunity Machines Forum



12 times more output than input, dual mechanical oscillation system !

Started by hartiberlin, November 30, 2006, 06:11:41 PM

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0 Members and 24 Guests are viewing this topic.

kolbacict

Why does it take more work to keep the pendulum swinging with a higher amplitude than a lower one?  Where does the energy go?  The pendulum is suspended on a fixed support.
I was convinced of this experimentally.


sm0ky2

@kolbacict


This is an interesting question:


There is a condition where earth's gravitational force (9.8m/s/s radially)
times the distance (vertically travelled during 1/4 period)
is equal to the velocity of the pendulum.


At this condition, the energy required to keep the pendulum in motion is at its' minimum.
This has a lot to do with the 'natural frequency' of a pendulum on earth.
This is the ideal condition sought after by clockmakers,
As this is the force required by the keeper mechanism to provide power to the shaft.
(leveraged of course by the distances from the fulcrum)


You will notice that the period remains unchanged, regardless of height.
Therefore, each pendulum length has an 'ideal drop point', or ideal maximum swing height.
Lower or higher than this and you are either inserting a driving force greater than gravity free fall,
or gravity itself is slowing you down.


Depending on which part of the period you are looking at.





I was fixing a shower-rod, slipped and hit my head on the sink. When i came to, that's when i had the idea for the "Flux Capacitor", Which makes Perpetual Motion possible.

kolbacict

QuoteYou will notice that the period remains unchanged, regardless of height.
I noticed this.  :)
It turns out that even in the case of an ideal suspension, without friction and in an airless space, losses appear above a certain amplitude?

kratkaforma