A golf ball rolls off a horizontal cliff with an initial speed of 12.6 m/s. The ball falls a vertical distance of 10.0 m
Posted: Wed Jul 06, 2022 11:21 am
A golf ball rolls off a horizontal cliff with an initial speedof 12.6 m/s. The ball falls a vertical distanceof 10.0 m into a lake below. (a)Howmuch time does the ball spend in theair? (b) What is thespeed v of the ball just before it strikes thewater?