Question: A mechanical engineer at a biomedical engineering company is studying the movement of a human ankle joint. The system can be modeled as a

A mechanical engineer at a biomedical engineering company is studying the movement

A mechanical engineer at a biomedical engineering company is studying the movement of a human ankle joint. The system can be modeled as a two-link arm where the first link is 24 inches long and the second link is 10 inches long. The angle from the first link to the +x-axis is -20, and the angle from the first link to the second link is 15. Calculation: Determine the x and y coordinates of the position of the toes. ((32.51,-9.08) in) knee ankle toes 3. An electrical engineer is creating a two-link robotic arm to tighten bolts on tractors. The first link has a length of 0.7 feet and the second link has a length of 0.4 feet. The bolt is located at (-0.5 feet, 0.9 feet). Calculation: Calculate 0 and 0,2 (Note: 0 is the angle between the +x-axis and link 1, and 01,2 is the angle between Link 1 and 2. Assume an elbow down configuration. (0= 134.40, 0,2 = -42.93)

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