$(032 ([DP Problem 3: A structure is loaded as shown in the figure below. a) Determine the stress state at point And indicate block (stress element). b) Is this a principal stress sta in the proper directions on a stress te for point A. Be sure to include all Examination Malls 81887-25-575,9687,27 c) For the material properties given, calc lace the strai non-zero strain components. 24in O E = 1010 V = 0.25 G = Ela + ki = 3.0 in 2000 165 de = 2.8 in. "internal pressure = 1000 psi