A steel shaft 'A' of diameter 'd' and length 'I' is subjected to a torque T Another shaft 'B' made of aluminium of the same diameter 'd' and length 0.51 is also subjected to the same torque T'. The shear modulus of steel is 2.5 times the shear modulus of aluminium. The shear stress in the steel shaft is 100 MPa. The shear stress in the aluminium shaft, in MPa, is: (b) 50 (a) 40 (c) 100 (d) 250

A steel shaft 'A' of diameter 'd' and length 'I' is subjected to a torque T Another shaft 'B' made of aluminium of the same diameter 'd' and length 0.51 is also subjected to the same torque T'. The shear modulus of steel is 2.5 times the shear modulus of aluminium. The shear stress in the steel shaft is 100 MPa. The shear stress in the aluminium shaft, in MPa, is: (b) 50 (a) 40 (c) 100 (d) 250

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter3: Torsion

Section: Chapter Questions

Problem 3.12.1P: A stepped shaft consisting of solid circular segments having diameters D1= 2.0 in, and D2= 2.4 in....

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