NickFun wrote:Someday an apple may fall from a tree and go up! We can't discount that possibility.
Good point Nick. Well it only went "down" because of the coordinate frame newton chose. It actually went "towards" the largest mass closest to it's initial position. The vector for "down" when placed on the other side of the earth is the the vector for "up."
So nerdy...
The optimist says the cup is half full
The pessimist says the cup is half empty
The engineer says the cup was designed exact twice as large as it needed to be.
K
O