Problem #2 (30 points): Determine the maximum force P that can be applied to the truss that still provides a factor of safety of at least 2 against buckling of any of the members. The members of the 1.5 m truss are all pin connected, steel, and have diameters of 16mm. E = 200GPa; σ = 375MPa st E A -2 m- C 2 m B D 1