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The cable CED can sustain a maximum tension of 900 lb before it fails. (Figure 1) Part A Determine the greatest vertical forc

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Let the cable CED carsies its maneimum load 900 lb. Е. А с – – – – – – a= tan (15/70 = 26.57° EB = CSc = Coc26-1) = 2.236 FB2Tcoso An A2 A4 LA F EMA-O: FX5 - (2Tcoso) sinx x 10 = 0 F = 2Tcoso sinx xlo 2x900x cos (24.095) Sin (26.57) XIO F = 1469.946Ef&=0 x = 0 Efyzo: Ay - 2Tcoso x cosa=0 A4 = 2T COSA COS X = 2x920 x COS (24.095) xcos (26.67) Ay = 1469.629 eb SFq=0; Az-F +F= 1469.946 lb

Ax,Ay,Az= (0, 1469.629, 734.973)lb

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