J Josh New member Dec 13, 2009 #1 A good baseball pitcher can throw a baseball toward home plate at 92 mi/h with a spin of 1150 rev/min. How many revolutions does the baseball make on its way to home plate? For simplicity, assume that the 60 ft trajectory is a straight line.
A good baseball pitcher can throw a baseball toward home plate at 92 mi/h with a spin of 1150 rev/min. How many revolutions does the baseball make on its way to home plate? For simplicity, assume that the 60 ft trajectory is a straight line.
