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5- For the given element: [16] 20 MPa A . 30 MPa 50 MPa a) Determine the normal and shear stresses acting on the inclined pla

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20 MPa PAGE: DATE: -> Bompa Sompare os - Entry & Co (20) + Tey since) 2 . 2 on = -50 MPa (compressive) og = 20 MPa (Tensile)og = -38.466 MPa Enya - (on-os) sm@0) + Zay.cos(20) - =-(-50-20) sin(80) + 30 cos(80) 2 2 zey = 39.677 MPa (6) shear stressprincipal stresses - auto 10:34 * -50420 + ] (-50-2057460 = 31.095 MPa 3-50420 - 150-20.j? 4 603 02. – 61.097 MPa (negative s

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