A machine part consists of a thin, uniform 4.00kg bar that is 1.50m long, hinged perpendicular to a similar vertical bar of mass 3.00kg and length 1.80m . The longer bar has a small but dense 2.00kg ball at one end.

By what distance will the center of mass of this part move horizontally and vertically if the vertical bar is pivoted counterclockwise through 90 degrees to make the entire part horizontal? Find the magnitude of horizontal displacement. Find the magnitude of vertical displacement.