Question

Problem 1 (30 pts) A glider swing uses two linkages to a horizontal platform that swings occupants in a manner that keeps them from tipping. A person is sitting at the center of the platform. The length of the platform is L =10ft and is suspended by two identical arms (AB and CD) each of length H = 15ft. Determine the angle and the angular speed of the arms if the person is moving upward and to the left with a speed of vp =30 ft/s at the angle 6 =30° 3D view 2D view

Answer 1

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