Question: In a football game a player while running hit another player at his shank (tibia with a resultant torque 200N.m + (last two numbers

In a football game a player while running hit another player at

In a football game a player while running hit another player at his shank (tibia with a resultant torque 200N.m + (last two numbers of your university ID) on the tibia as shown in the illustration, assume his bone is symmetric with shear modulus of elasticity %3D = 14GPA, internal diameter =25mm, extermal %3D diameter-33mm, and the shape of the cross section is circular. a) Find the maximum shear stress on the bone, and the maximum rotation, given the bone length was 0.35m. b) if the bone is to be replaced with a solid circular bar made of steel alloys with G=78GP.. How much should the diameter of the steel bar to have similar shear stress on its external surface. 0.35 m

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