Here is a great question from a reader (rephrased a bit): I have in my possession a device from Noah Basketball and it measures the approach angle of a basketball at the rim using a video camera. *The ...

WE are told in the Preface to this work that “the consideration of the motion of a projectile naturally divides itself into three parts—first, its motion in the bore of the gun; second, its motion ...

Many basketball players like to spin the ball on their fingers. It is some sort of juggling move that can be learned in a few days (see figure 1). To make the ball spin in balance on your fingers it ...