Which arrow represents acceleration and which represents velocity? (1pt each) Why? (2pt) How are the acceleration and velocity oriented with respect to each other? (2pt) What would happen to the orbiting object if gravity was suddenly cut off? (2pt) Application: How is the water removed from clothes during the spin cycle of a washer? Think carefully before answering. Does the centripetal force throw water off the clothes? (2pts) Application: A 3-kg rock swings in a circle of radius 5 m. making one complete trip every 2 seconds. What is the centripetal acceleration of the rock? (2pts)