e 3 m high is fixed at the base. It is 6mm thick and its outside diameter is 300mm. The pole is subjected to a torque and a lateral force at the free end. Given: Torque, T = 25 kN-m Lateral Force, N = 3 kN Shear Modulus of Elasticity = 78 GPa Allowable Shear Stress = 60 MPa 1. What is the maximum shear stress (MPa) at the outside surface of the pole due to the torque, T? 2. What is the angle of twist (degree) due to the torque? 3. Find the maximum flexural stress (MPa) at the base of the pole due to the lateral forc

e 3 m high is fixed at the base. It is 6mm thick and its outside diameter is 300mm. The pole is subjected to a torque and a lateral force at the free end. Given: Torque, T = 25 kN-m Lateral Force, N = 3 kN Shear Modulus of Elasticity = 78 GPa Allowable Shear Stress = 60 MPa 1. What is the maximum shear stress (MPa) at the outside surface of the pole due to the torque, T? 2. What is the angle of twist (degree) due to the torque? 3. Find the maximum flexural stress (MPa) at the base of the pole due to the lateral forc

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 3.5.5P: A tubular bar with outside diameterd2= 4.0 in, is twisted by torques T = 70,0 kip-in. (see figure)....

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