The principal stresses for a given stress-state [] were found to be 03 = -100 MPa. E = 100 GPa and v = 0.3 -bb2-4ac Quadratic Formula: x = 2a [0] = 0 [100 0 0 a MPa a 0 100] = 300 MPa, 02 = O and (i) Determine the value of Tzx,xz Which is shown as a in [] (ii) Determine the total strain energy density (iii) (iv) (v) Determine the total strain energy due to the hydrostatic stress Determine the distortional strain energy If the yield stress of the material is y = 350 MPa, will the material fail according to the von Mises failure criteria?