Engineering, 19.05.2020 16:05 dmurdock1973
When subject to an unknown torque, the shear stress in a 2 mm thick rectangular tube of dimension 100 mm x 200 mm was found to be 50 MPa. Using the same amount of material, if the dimensions are changed to 50 mm x 250 mm, what will be the shear stress (in MPa)? The breadth and depth of the section are given along the centreline of the wall.
Answers: 1
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When subject to an unknown torque, the shear stress in a 2 mm thick rectangular tube of dimension 10...
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