Physics Homework Help. In Biomechanical study, researchers often use a force platform to analyze running performance. In the middle of Adam’s stance phase during a running stride, the force exerted by the ground on Adam’s r
In Biomechanical study, researchers often use a force platform to analyze running performance. In the middle of Adam’s stance phase during a running stride, the force exerted by the ground on Adam’s right foot was -350x + 860y + 100z where +x = forward, +y = upward, and +z = lateral. a. What was the magnitude of the resultant ground reaction force? b. What was the magnitude of the resultant force acting in the sagittal plane? c. What was the direction of the resultant force acting in the transverse plane? d. How do you think about Adam’s running skill? [10 points]
