Elastic and Inelastic Collisions - Physics 101 / AP Physics 1 Review with Dianna Cowern

Reminds on Djed pillar. Shock wave flower. Where some areas instead of taking losing speed due to back forths motions among (balls on string of Newton cradle) ionic pillars are bouncing of barriers of next iteration therebt gaining it.. Pipe or that lamp that has connecting switch ropes. Wormholes.
There is a gif of a huge big man jumping in water with ball, creting negative sling catapult bubble like that bounce among big and small balls pushing ball he was holding way in the air. Wow! Indeed. 
Thanks Diana girl of Physics! :-))
PS I could extrapolate and abstactly say that col-lision has cold color column colar ..COL part ..anyways that is photonic informational grid net web , something yes, that explains all kind of couplings among photons and electrons, among sphere and collase into Riemann Avatar flower of light torpedoes parking places on those latticies. Kinda. :-)) Plucking the string and reverbs.