For the truss in figure below, the cross-sectional area of the truss members is A =...
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For the truss in figure below, the cross-sectional area of the truss members is A = 500 mm² and Young's modulus E = 200 GPa. Let P = 90.3 kN. Im √3 m O 1 m a) Strain energy for truss FC. Enter your answer in J to 2 decimal places. b) Strain energy for truss CE. Enter your answer in J to 2 decimal places. c) The displacement at point A. Enter your answer in mm to 2 decimal places. B с E √3 m For the truss in figure below, the cross-sectional area of the truss members is A = 500 mm² and Young's modulus E = 200 GPa. Let P = 90.3 kN. Im √3 m O 1 m a) Strain energy for truss FC. Enter your answer in J to 2 decimal places. b) Strain energy for truss CE. Enter your answer in J to 2 decimal places. c) The displacement at point A. Enter your answer in mm to 2 decimal places. B с E √3 m
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