Question: Problem 2 . a . Showing all your work, derive the moment of inertia, I z = y 2 d A , about the centroidal

Problem 2.
a. Showing all your work, derive the moment of inertia, Iz=y2dA, about the centroidal axis for the beam's triangular cross section.
[ Hint: you may find the moment of inertia about any convenient axis and then apply the parallel axis theorem].
b. Find the maximum tensile and compressive stresses in the beam shown.
w=600Nm
Problem 2 . a . Showing all your work, derive the

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