Question

A truss is shown below. If P1=29 KN, P2=94 kN and P3=63 kN, determine the magnitute of the axial force in member CG (in kN).

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4x 2m = 8m GH, GC and BC. Solution! G B 2m A C RA 29 KN 94kn 63 KN ARE Solving the problem by method of section, passes es thwe have. FGH H ب) 45 779 Fac 2m A C C FBC 29KN 84.5KN EMC = So » FGHX2 + 84.5 x4 - 29*2=0 FGH = -140 kN] (compressive) 1 ران

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A truss is shown below. If P1=29 KN, P2=94 kN and P3=63 kN, determine the magnitute...
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