Answered: Assume a leg has 1.1m shaft of bone…

Assume a leg has 1.1m shaft of bone with an average cross-section area of 3.3cm2. What is a mount of shortening when all of the body 720N is supported on this leg? (Young's module =9.4 x 109 N/m2) *

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter12: Static Equilibrium And Elasticity

Section: Chapter Questions

Problem 72AP: A 40kg boy jumps from a height of 3.0m , lands on one foot and comes to rest in 0.10s after he hits...

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Concept explainers

Rotational Equilibrium And Rotational Dynamics

In physics, the state of balance between the forces and the dynamics of motion is called the equilibrium state. The balance between various forces acting on a system in a rotational motion is called rotational equilibrium or rotational dynamics.

Equilibrium of Forces

The tension created on one body during push or pull is known as force.

Question

Assume a leg has 1.1m shaft
of bone with an average
cross-section area of 3.3cm2.
What is a mount of
shortening when all of the
body 720N is supported on
this leg? (Young's module
=9.4 x 109 N/m2) *

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