H.W/assume a leg has 0.6m shaft of bone with an average cross sectional area of 1.5 cm.What is the amount of shorting when all of the body weight of 350 N is supported on the leg? Note: Young's modulus for bone(1.8 x 1010N/m2)

H.W/assume a leg has 0.6m shaft of bone with an average cross sectional area of 1.5 cm.What is the amount of shorting when all of the body weight of 350 N is supported on the leg? Note: Young's modulus for bone(1.8 x 1010N/m2)

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter11: Fluid Statics

Section: Chapter Questions

Problem 77PE: During heavy lifting, a disk between spinal vertebrae is subjected to a 5000-N compressional force....

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Concept explainers

Mechanical Properties of Solids

There are three types of matter- solid, liquid and gas. Out of them, solids have a rigid shaped and size. The intermolecular forces of attractions in solids are greatest. Mechanical properties are the physical properties of a material which it shows, when it is provided with certain amount of force or load. These properties are to be kept in mind for various purposes. When a force is applied to an object, the object may or may not get deformed depending upon its elastic property. But every time the object develops a restoring force against the force applied. This is commonly known as stress. If the object changes its dimensions due to the force applied it develops strain ( which is the ratio of change in dimension to the original dimension).

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H.W/assume a leg has 0.6m shaft of bone with an average cross
sectional area of 1.5 cm .What is the amount of shorting when all of the
body weight of 350 N is supported on the leg?
Note: Young's modulus for bone(1.8 x 1010N/m?)

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