*R2-12. If the ball has a weight of 15 lb and is thrown
Chapter 21, Problem R2-12(choose chapter or problem)
*R2-12. If the ball has a weight of 15 lb and is thrown onto a rough surface so that its center has a velocity of 6 ft/s parallel to the surface, determine the amount of backspin. to. the ball must be given so that it stops spinning at the same instant that its forward velocity is zero. It is not necessary to know the coefficient of kinetic friction at A for the calculation.
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer