Answered: 15. mmh A person exerts a horizontal…

15. mmh A person exerts a horizontal force of 190 N in the test apparatus shown in the drawing. Find the horizontal force M (magnitude and direction) that his flexor muscle exerts on his forearm.

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter5: Displacement And Force In Two Dimensions

Section: Chapter Questions

Problem 82A

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Question

Physics Ch. 9 #15

15.
mmh A person exerts a horizontal force of 190 N in the test
apparatus shown in the drawing. Find the horizontal force M
(magnitude and direction) that his flexor muscle exerts on his forearm.
0.34 m
Flexor muscle
M
Problem 15
190 N
↓
0.054 m
↑
Elbow joint
2M318099

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