Relier Pairs Prosthetic Arm: Step 1 MatchingVersion en ligne Step 1 of prosthetic arm par Benjamin D Morgan 1 Biceps Muscle 2 Several short distances 3 Prototype 4 Triceps Muscle 5 The ball can roll to the target (True or False) 6 When you build your arm it is fragile so be careful (True or False) 7 Step 2 of the Engineering Design Process 8 Balsa wood 9 Forearm 10 Prosthetic Arm 11 Rubber Bands 12 Step 1 of Engineering Design Process 13 Four 14 Arm This what the structure of the arm will be made out of Smaller balsa wood version of a real prosthetic arm. True Research prosthetic arms and how they work so that we can design a prototype more successfully Arm made from a variety of different materials that is used to replace an arm that has been lost. False Distance in meters we are attempting to throw the ball Design and build a prototype prosthetic arm that throws accurately at short distances Number of parts that the arm is made out of This is what will be the muscles on the balsa wood prototype arm