EGM 2511 Statics University of Florida Problem 1 Subject: Recitation 5.1 Frame Analysis The frame consists of three rigid bars. It has a fixed support at E and has a roller support resting on a smooth surface at A. Member FD is pinned to member AC at point B and has a pin-in-slot to connect it at D to member CE. The self-weight of each bar can be neglected. There is a linearly decreasing load acting from F to B with a maximum magnitude of q = 120 lb/ft at F. Determine the magnitude of all forces and couple moments acting on all of the bars in the frame. Use the given values of L=10ft, Answers: R = (512e, +693e, ) Ib, L FB = 8ft, LBD =12ft B R C = (512e, +1,014e, ) lb R = (0 +801e2) lb, M = -16,656e, lb-ft Name: Date: F FB 5 12 L E BD