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Author Topic: A playground game with gravity and inertia...  (Read 1637 times)

Offline iacob alex

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A playground game with gravity and inertia...
« on: January 07, 2020, 03:30:47 AM » a "self Kiiking" proposal , with a mass spring system mounted on a pendulum.
     Take a look at :
     .....then at     :

Offline sm0ky2

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Re: A playground game with gravity and inertia...
« Reply #1 on: January 07, 2020, 03:53:31 AM »
The guy on the swing is pushing forward and backwards
not just up and down.

The spring thing might run longer if you put the spring
underneath the weight. (at least that’s what my mind is telling me)