Needs Complete typed solution with 100 % accuracy. 9. Joe is holding an abdominal crunch such that his trunk is steady at a 26 degree anglewith the horizontal. How much muscle force (M) is required to maintain staticequilibrium if the muscle force acts at a 51 degree angle to his trunk and inserts 0.09 mfrom the hip axis? The weight of his body above the hip axis is 487 N and acts 0.24 mfrom the hip axis.WM

Static equilibrium is a state in which an object is at rest and experiences no net forces acting on…

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Biology

Needs Complete typed solution with 100 % accuracy.

Biology: The Dynamic Science (MindTap Course List)

4th Edition

ISBN:9781305389892

Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Publisher:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Chapter43: Muscles, Bones, And Body Movements

Section: Chapter Questions

Problem 10TYK

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Genome annotation

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Question

Needs Complete typed solution with 100 % accuracy.

9. Joe is holding an abdominal crunch such that his trunk is steady at a 26 degree angle
with the horizontal. How much muscle force (M) is required to maintain static
equilibrium if the muscle force acts at a 51 degree angle to his trunk and inserts 0.09 m
from the hip axis? The weight of his body above the hip axis is 487 N and acts 0.24 m
from the hip axis.
W
M

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