#1. When an athletic trainer pulls laterally on your ankle while pushing mediall
ID: 2053943 • Letter: #
Question
#1. When an athletic trainer pulls laterally on your ankle while pushing medially on your knee, a bending load is placed on your lower extremity. Which side of your knee undergoes compressive stress and which side of your knee undergoes tensile stress as a result of this manipulation?#2. A snowboarder catches an edge and falls. Her board twists in one direction as her body twists in the opposite direction. The torsional load places large shear stresses on her tibia and knee. If the load on the tibia is axial torsion only, where on a cross section of the tibia will the shear stress be greatest?
Explanation / Answer
1.front side 2.in the middle
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