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A football ( soccer ) player can kick the ball with about 4 k N of force. Suppose an athlete accidentally kicks their competitor's tibia
A football soccer player can kick the ball with about of force. Suppose an athlete accidentally kicks their competitor's tibia instead of the ball. This injury may be modeled by the diagram below, where the kick is represented by force
Assume that the load is applied directly in the middle of the tibia. For the sake of simplicity, model the bone as a solid beam with square crosssectional area. Note that the pin and roller in the model do not induce reaction moments. Use GPa.
a Draw a free body diagram FBD including all external forces.
b Draw a FBD with exposed face in the region between and Find and in that region.
c Sketch and along the length of the bone. Label the axes and include the values you found in b Note that because of symmetry your solutions to part is sufficient to generate the plot for the full bone.
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