11) What is the correct vertical velocity and vertical acceleration signals given the vertical position time...

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11) What is the correct vertical velocity and vertical acceleration signals given the vertical position time trace of the foot below? 2 X Marker Position (m) A Vx (m/s) Ax (m/s²) B Vx (m/s) Ax (m/s²) O 2 20 0 -20 200 0 -200 20 -20 200 0 0 -200 0 0.2 0.2 0.2 0.4 0.2 0.4 0.6 0.2 Time (s) 0.6 0.8 0.4 0.4 0.6 Time (s) 0.6 0.8 0.8 0.8 0.4 0.6 0.8 Time (s) 1 C Vx (m/s) Ax (m/s²) D Vx (m/s) Ax (m/s²) 8 O 200 O 8 o 200 0 200 0 0.2 0.2 0.4 0.2 0.4 0.2 0.6 0.8 0.6 Time (s) 0.8 0.4 0.6 0.8 0.4 0.6 Time (s) 0.8 1 11) What is the correct vertical velocity and vertical acceleration signals given the vertical position time trace of the foot below? 2 X Marker Position (m) A Vx (m/s) Ax (m/s²) B Vx (m/s) Ax (m/s²) O 2 20 0 -20 200 0 -200 20 -20 200 0 0 -200 0 0.2 0.2 0.2 0.4 0.2 0.4 0.6 0.2 Time (s) 0.6 0.8 0.4 0.4 0.6 Time (s) 0.6 0.8 0.8 0.8 0.4 0.6 0.8 Time (s) 1 C Vx (m/s) Ax (m/s²) D Vx (m/s) Ax (m/s²) 8 O 200 O 8 o 200 0 200 0 0.2 0.2 0.4 0.2 0.4 0.2 0.6 0.8 0.6 Time (s) 0.8 0.4 0.6 0.8 0.4 0.6 Time (s) 0.8 1

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Solutions Velocity V dxtdt ddt2 sin t 2... View the full answer