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Unformatted text preview: Q2: BC, ED, FG, IH, JK DF = 0.667 EF = 0.373 FH = 0.333 FI = 0.373 AB FG is no longer a zero force member, by symmetry FD=FH and FE=FJ Q5: 70.7 degrees 76 degrees T = 0 TAM 210 Spring 2009 Q1: By = 1200, Bx = Ax = Cx = 600, Cy = 800, Ay = 800 Equal magnitude and opposite directions on different members Q3: Ay = 600, Ma = 1400, V = 600 0<x<4, V=200 at x=6, M = 600x1400 0<x<4, M = 600 at x=6 Q4: BM, FH, FJ, EJ By symmetry AB = BC = 1.5P, BE = BG = 0.707P Q6: 0.018hb 3...
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 Spring '08
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