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Get Full Access to Physics: Principles With Applications - 6 Edition - Chapter 5 - Problem 3pe
Get Full Access to Physics: Principles With Applications - 6 Edition - Chapter 5 - Problem 3pe

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# (a) What is the maximum frictional force in the knee joint

ISBN: 9780130606204 3

## Solution for problem 3PE Chapter 5

Physics: Principles with Applications | 6th Edition

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Problem 3PE

(a) What is the maximum frictional force in the knee joint of a person who supports 66.0 kg of her mass on that knee? (b) During strenuous exercise it is possible to exert forces to the joints that are easily ten times greater than the weight being supported. What is the maximum force of friction under such conditions? The frictional forces in joints are relatively small in all circumstances except when the joints deteriorate, such as from injury or arthritis. Increased frictional forces can cause further damage and pain.

Step-by-Step Solution:

Solution 3PE Step-by-step solution Step 1 of 4 (a) The mass of 66kg man is standing, The statics friction force on the knees supports his weight

Step 2 of 4

Step 3 of 4

##### ISBN: 9780130606204

The full step-by-step solution to problem: 3PE from chapter: 5 was answered by , our top Physics solution expert on 03/03/17, 03:53PM. Since the solution to 3PE from 5 chapter was answered, more than 465 students have viewed the full step-by-step answer. Physics: Principles with Applications was written by and is associated to the ISBN: 9780130606204. This full solution covers the following key subjects: forces, frictional, Joints, knee, maximum. This expansive textbook survival guide covers 35 chapters, and 3914 solutions. The answer to “(a) What is the maximum frictional force in the knee joint of a person who supports 66.0 kg of her mass on that knee? (b) During strenuous exercise it is possible to exert forces to the joints that are easily ten times greater than the weight being supported. What is the maximum force of friction under such conditions? The frictional forces in joints are relatively small in all circumstances except when the joints deteriorate, such as from injury or arthritis. Increased frictional forces can cause further damage and pain.” is broken down into a number of easy to follow steps, and 89 words. This textbook survival guide was created for the textbook: Physics: Principles with Applications, edition: 6.

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