1. * In Figure P3.1 you see unlabeled force FIGURE P3.1 diagrams for balls in different situations. Match the diagrams with the following (a) (b) (c) (d) descriptions. (1) A ball is moving upward after it leaves your hand. (2) You hold a ball in your hand (3) A ball is falling down. (4) You are throwing a ball (still in your hand) straight up. (5) You are lifting a ball at a constant pace. Explain your choices. Label the forces on the diagrams