Both balls have the same momentum and the same force is used to stop each.
(Both balls; have; the same momentum and the same force is used to stop each) Context(Both balls have,List([0, 15))):(the same momentum and the same force; is used; to stop each)
Both balls have,List([0, 15))
Both balls the same momentum and the same force
have is used
the same momentum and the same force is used to stop each
to stop each