use SPACE bar to push this mass down! It is on a spring, so it will oscillate! pump energy into it and try to get the apples. Some of the apples will change your spring's attributes, depending on the type. mouse left - original :://:: mouse right - phase space diagram!
ideas came out of my physics class. It's a damped, forced oscillator! how well can you control it, and what are considered "better" parameters? hopefully It's fun! I tried to allow displaying of important parameters, try to see if you can make use of them.
