A load of P = 390 lb is applied to beam ABC. Bar (1) has a s…
A load of P = 390 lb is applied to beam ABC. Bar (1) has a square cross section with a width of 1.01 in. If the normal stress in bar (1) is limited to 10 ksi, determine the factor of safety for bar (1). Let a = 32 in., b = 16 in., and c = 8 in.