×
Log in to StudySoup
Get Full Access to College Physics For Ap® Courses - 1 Edition - Chapter 9 - Problem 14
Join StudySoup for FREE
Get Full Access to College Physics For Ap® Courses - 1 Edition - Chapter 9 - Problem 14

Already have an account? Login here
×
Reset your password

Solved: Explain why the forces in our joints are several times larger than the forces we

College Physics for AP® Courses | 1st Edition | ISBN: 9781938168932 | Authors: Gregg Wolfe, Irina Lyublinskaya, Douglas Ingram ISBN: 9781938168932 372

Solution for problem 14 Chapter 9

College Physics for AP® Courses | 1st Edition

  • Textbook Solutions
  • 2901 Step-by-step solutions solved by professors and subject experts
  • Get 24/7 help from StudySoup virtual teaching assistants
College Physics for AP® Courses | 1st Edition | ISBN: 9781938168932 | Authors: Gregg Wolfe, Irina Lyublinskaya, Douglas Ingram

College Physics for AP® Courses | 1st Edition

4 5 1 343 Reviews
31
1
Problem 14

Explain why the forces in our joints are several times larger than the forces we exert on the outside world with our limbs. Can these forces be even greater than muscle forces?

Step-by-Step Solution:
Step 1 of 3

COLOR​ ​KEY: Formulas Key​ ​Details Work,​ ​w Formula:​​ ​​​​ ​​ ​ ​F・d・cos(​ θ​ ) ● Where​ ​​F​​ ​is​ ​the​ ​force,​ ​​d​​ ​is​ ​the​ ​distance​ ​moved​ ​by​ ​the​ ​object,​θ​a​ ​is​ ​the angle​ ​between​ ​​F​​ ​and​ d​​ ● Work​ i​ s​ t​ he​ ​area​ ​under​ ​a​ ​​ s​​ ​ raph. ● Table:​ ​Effect​ o ​ f​ ​angle​​​ ​​ n​ ​work: θ cos(​ θ) work 0° cos(0°)​ ​=​ ​ MAX.​ ​positive​ ​work 0°​ ​

Step 2 of 3

Chapter 9, Problem 14 is Solved
Step 3 of 3

Textbook: College Physics for AP® Courses
Edition: 1
Author: Gregg Wolfe, Irina Lyublinskaya, Douglas Ingram
ISBN: 9781938168932

Other solutions

Discover and learn what students are asking





Calculus: Early Transcendental Functions : Moments, Centers of Mass, and Centroids
?Center of Mass of a Two-Dimensional System In Exercises 9-12,find the center of mass of the given system of point masses.








People also purchased

Related chapters

Unlock Textbook Solution

Enter your email below to unlock your verified solution to:

Solved: Explain why the forces in our joints are several times larger than the forces we