what we did.
we took 9 coins and put them in a line with one more sitting to the side. like this
I guested that all of the Cain’s would go all over the place.
When we pushed the Coin into the other coins some moved but not all.
Why did they move? Well because the coins have tetra potential energy the kinetic energy that we gave the coins make them almost and turn into heat and sound energy.
