A 3-m-long aluminum tube with the cross section shown carries a 200-N-m torque. Determine (a) the...
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A 3-m-long aluminum tube with the cross section shown carries a 200-N-m torque. Determine (a) the maximum shear stress in the tube; and (b) the relative angle of rotation of the ends of the tube. For aluminum, use G = 28 GPa. 2.4 mm- -100 mm- 2.4 mm 1.2 mm 2.4 mm FIG. P3.70 50 mm A 3-m-long aluminum tube with the cross section shown carries a 200-N-m torque. Determine (a) the maximum shear stress in the tube; and (b) the relative angle of rotation of the ends of the tube. For aluminum, use G = 28 GPa. 2.4 mm- -100 mm- 2.4 mm 1.2 mm 2.4 mm FIG. P3.70 50 mm
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