Press the "Reset" button to move the apple back into the cat's hand. Press the "Apple Size" button to cycle from size to size. Press the green flag to throw the apple and observe the effect on GPE and MKE
This project was inspired by this demo from classzone.com: http://www.classzone.com/books/ml_science_share/vis_sim/mem05_pg69_potential/mem05_pg69_potential.html . We will be using it in our 7th grade science classroom at Harpeth Hall in Nashville, TN
