(a) Use the graphical and trigonometic solutions to calculate the total muscle force vector from the following...
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(a) Use the graphical and trigonometic solutions to calculate the total muscle force vector from the following three quadriceps muscles: i) rectus femoris pulling 75 N at 5 laterally from the vertical, ii) vastus lateralis pulling 50 N at 30 laterally from the vertical, and iii) vastus medialis pulling 45 N at 40 medially from the vertical. (b) What is the fourth muscle that makes up the quadriceps muscle?
answer is 152.5 N at 1 lateral from the vertical draw diagram of question and show work how you come to the solution
Related Book For
Introduction to Operations Research
ISBN: 978-1259162985
10th edition
Authors: Frederick S. Hillier, Gerald J. Lieberman
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