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Author Topic: Out-in "pumping spring" ...  (Read 1626 times)

Offline iacob alex

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Out-in "pumping spring" ...
« on: February 12, 2020, 11:12:06 PM » :
     You can read here :..."a spring loaded inverted ABSORBING energy during landing and RELEASING it during take-off" works as a "muscle"(contraction-expansion).
     Thinking alike, but as in a "mirror" for a free falling elastic pendulum...we can play a "self" rotating kiiking toy?! (See the topic with this title...)
« Last Edit: February 13, 2020, 02:58:48 AM by iacob alex »