44. 56% A steel ball supported by a stick rotates in a circle of radius r, as shown above.
{"Image DocumentName": "44.56% A steel ball supported by a stick rotates in a circle of radius r, as shown above.", "Image ImageDescription": "The direction of the net force acting on the ball when it is in the position shown is indicated by which of the following?.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}