Question: Lamina Properties:E 1 = 1 4 0 GPaE 2 = 1 0 GPa G 1 2 = 7 GPa V 1 2 = 0 .

Lamina Properties:E1=140 GPaE2=10 GPa G12=7 GPa V12=0.365 degreeSketch a complete FBD for this problem, including all relevant coordinate systems & loads If the lamina is loaded with the state of stress {1,2,12}={75,15,-25} MPa, what are these stresses in the X-Y coordinate system? Also write the equation you will use.If the lamina is loaded with the state of stress {x, y, xy}={-50,25,-15} MPa, what are the lamina strains in the X-Y coordinate system?

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