Problem 7: Two muscles in the back of the leg pull upward on the Achilles tendon, as F,(200 N) F,(200 N) shown in the figure. (These muscles are called the medial and lateral heads of the gastrocnemius muscle.) 20 20 Find the magnitude, in newtons, of the total force on the Achilles tendon. F =

Problem 7: Two muscles in the back of the leg pull upward on the Achilles tendon, as F,(200 N) F,(200 N) shown in the figure. (These muscles are called the medial and lateral heads of the gastrocnemius muscle.) 20 20 Find the magnitude, in newtons, of the total force on the Achilles tendon. F =

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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Concept explainers

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.

Question

Problem 7: Two muscles in the back of the leg pull upward on the Achilles tendon, as
F,(200 N)
F,(200 N)
shown in the figure. (These muscles are called the medial and lateral heads of the gastrocnemius
muscle.)
20 20
Find the magnitude, in newtons, of the total force on the Achilles tendon.
F =

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