MOTION ANALYSIS Flashcards
1
Q
this is the study of motions of various body parts during activity
A
kinematics
2
Q
study of forces acting on body segments during activity
A
kinetics
3
Q
how can we mark the actual center of the joint movement
A
no way to actually do this
4
Q
with markers in place, film the person in what dimensional analysis?
A
2D
3D
5
Q
what do we need to know about link segment modeling?
A
mass and center of each segment
acceleration in each direction
rotational acceleration
location and direction of the center of the ground contact vector
