Need help with the equation/solution to this problem.
An individual weighing 600 N stands still with her hips flexed. Her hip extensor muscles are contracting with a force of 3000 N, and her ankle plantarflexor muscles with a force of 3200 N. What is the magnitude of the ground reaction force acting on her?© BrainMass Inc. brainmass.com June 3, 2020, 10:17 pm ad1c9bdddf
As the individual stands still means no acceleration, hence according to Newton's law of ...
The conceptual question about force is explained and answered.