Loading collection data...
Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
I'm sorry but I can't understand the question. It would seem to me that the ball will bounce several times, perhaps to 0.66 of the height of its former bounce height. This has to be the case, right?
I blame the precompiler for not being allowed to do this :D