A soda can is made of a material with a Young's modulus of 70.0 GPa and...

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A soda can is made of a material with a Young's modulus of 70.0 GPa and a Poisson's ratio of 0.428. The diameter of the can is 65.0 mm and the wall thickness is 0.1 mm. A 0/45/90 strain gauge rosette is attached to the can, and after the can is open the strain gauges record the following numbers: e,=-1×10³, ɛ,=-1.2x10³, e=-0.4x10. Calculate the pressure in the can before it is opened. A soda can is made of a material with a Young's modulus of 70.0 GPa and a Poisson's ratio of 0.428. The diameter of the can is 65.0 mm and the wall thickness is 0.1 mm. A 0/45/90 strain gauge rosette is attached to the can, and after the can is open the strain gauges record the following numbers: e,=-1×10³, ɛ,=-1.2x10³, e=-0.4x10. Calculate the pressure in the can before it is opened.

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