The truss structure shown wn below is pinned to the wall at Band F h h h h + + H G F m А B D W Allow W =453 KN h37m 8 =
Posted: Sun May 15, 2022 11:45 pm
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Part A. Part A Is this structure statically determinate? Yes No Submit Request Answer
Part B - Part B Identify any zero force members. More than one option may be selected. Member AB Member AJ Member BC Member BH Member BJ Member CD Member CG Member CH Member DE Member DF Member DG Member EF Member FG Member GH Member GJ Submit Request Answer
Part - Part You are asked to find the forces in members GH and CG using the Method of Sections. Which members should you make a cut through? More than one option may be selected. Member AB Member AJ Member BC Member BH Member BJ Member CD Member CG Member CH Member DE Member DF ロロロロロロロロロロ Member DG Member EF Member FG Member GH Member GJ Submit Request Answer
Part D - Part Having made a cut through the members in the previous part, you not want to save for Momber GH Which of the following equibrium equations is the most efficient? which one will allow you to solve for the required member in one equation?) Ο ΣΜ, Ο Ο ΣΡ,0 Ο ΣΜ «Ο O EF-0 ΣΜρ - 0 Submit Request Answer Part E. Parte Bolve for the force in member and state whether it is intention or compression Express your answer to three significant figures in units of kN. Enter negative value in the case of compression and positive value in the case of tension 90 AEQ vec Fow - EN Submit Reevest Answer
Part F. Part F Solve for the force in member CG and state whether it is in tension or compression Express your answer to three significant figures in units of kN. Enter negative value in the case of compression and positive value in the case of tension. 130 AEC VC 2 Foc EN Submit theast A Part a - Part a Next we want to solve for the force in Member DE What would be the most eftcient approach to solving for the force in the member? Using Method of Sections and then My0 Using Method of Sections and then F-0 Using Method of Sections and the SME = 0 Using Method of Joints O Using Method of Sections and then EF,0 Ung Method of Sections and then IMD 0 Submit Best A
Part H. Part Solive for the force in member and state whether it is in tension or compression Express your answer to three significant figures in units of kN. Enter negative value in the case of compression and positive value in the case of tension, 90 AEd. vec ? AN Fox- Submit Request Answer