" The femur is a bone in the leg whose minimum cross-sectional area is about 4.0 X 10-ª m². A compressional force in excess of 6.8 × 10ª N will fracture this bone. (a) Find the maximum stress that this bone can withstand. (b) What is the strain that exists under a maxi- 78. mum-stress condition?

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Q: 3. The femur is a bone in the leg whose minimum cross sectional area is about 4.81 x 104 m?. A…

A:

Q: The figure shows the stress-strain curve for a material. The scale of the stress axis is set by s =…

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Q: The figure shows the stress-strain curve for a material. The scale of the stress axis is set by s =…

A:

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A: Y=F/A∆L/L=FLA∆L∆L=FLAY=FLπr2Y