John is standing on one foot and is in static equilibrium. Determine the ankle, knee and hip joint reaction forces in the x and y direction. Mass of the foot = 1 kg   Mass of the leg = 3 kg   Mass of the thigh = 8 kg   GRFx = -50 N   GRFy = 800 N   Based on the information above, calculate the JRF at the ankle in both the x and y direction (only complete the ankle - the knee and hip will follow). Be sure to show your work and identify your final values.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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John is standing on one foot and is in static equilibrium. Determine the ankle, knee and hip joint reaction forces in the x and y direction. Mass of the foot = 1 kg

 

Mass of the leg = 3 kg

 

Mass of the thigh = 8 kg

 

GRFx = -50 N

 

GRFy = 800 N

 

Based on the information above, calculate the JRF at the ankle in both the x and y direction (only complete the ankle - the knee and hip will follow). Be sure to show your work and identify your final values.

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