Question: Question 1 Three forces P 1 , P 2 and P 3 are acting on the cross section shown below. Given that P 1 =

Question 1
Three forces P1, P2 and P3 are acting on the cross section shown below. Given that P1=225kN,P2=150kN and P3=-85kN, find the maximum and minimum stresses acting on the crosssection.
Question 1 Three forces P 1 , P 2 and P 3 are

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