• as it sits on top of a building that is 50 meters tall. • as it is half-way through a fall off a building that is 50 meters tall and traveling 19.8 meters per second.
• as it is just about to hit the ground from a fall off a building that is 50 meters tall and traveling 28 m/s

1. What is the potential energy of the weighted ball as it sits on top of the building?

m=9

step-by-step explanation:

i think its 5049.

i hope this !

explanation:

two years ago, when picking flowers in the mountains back of yosemite valley, i found a book. it was blotted and storm-beaten; all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however; many of the inner pages were well preserved. and although all were more or less stained and torn, whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today; its granite pages have been torn and blurred by the same storms that wasted the castaway book.

two years ago, when picking flowers in the mountains back of yosemite valley; i found a book. it was blotted and storm-beaten, all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however, many of the inner pages were well preserved. and although all were more or less stained and torn; whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today, its granite pages have been torn and blurred by the same storms that wasted the castaway book.