GO Depending on how you fall, you can break a bone easily. Theseverity of the break depends on how much energy the boneabsorbs in the accident, and to evaluate this let us treat the bone as an*68.ideal spring. The maximum applied force of compression that one man'sthighbone can endure without breaking is 7.0 × 10ª N. The minimumeffective cross-sectional area of the bone is 4.0 × 10-4 m², its length is0.55 m, and Young's modulus is Y = 9.4 × 10° N/m². The mass of theman is 65 kg. He falls straight down without rotating, strikes the groundstiff-legged on one foot, and comes to a halt without rotating. To see thatit is easy to break a thighbone when falling in this fashion, find the max-imum distance through which his center of gravity can fall without hisbreaking a bone.

Spring constant can be calculated as k=YAl where Y= young's modulus, A= Area, and l= length.

Answered: GO Depending on how you fall, you can…

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Please help with following question!
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it is weigh-in time for the local under 85 kg rugby team. the bathroom scale that is used to assess eligibility can be described by hooke's law, which is depressed 0.65 cm for its maximum load of 119 kg. what is the scale's effective spring constant k? when a player stands on the scale and it is depressed by 0.45 cm, what is the mass of the player?

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