A steel rod having a length of 50 m is suspended vertically from one end. It supports a tensile load of 250 kN at the lower end. The unit weight of the steel is 7,850 kg/m3. The allowable tensile stress for steel is 140 MPa. Use E- 200 GPa. Using the value obtained in the required diameter of the steel if its allowable stress is not exceed, Determine the deformation caused by the applied load? (mm)

A steel rod having a length of 50 m is suspended vertically from one end. It supports a tensile load of 250 kN at the lower end. The unit weight of the steel is 7,850 kg/m3. The allowable tensile stress for steel is 140 MPa. Use E- 200 GPa. Using the value obtained in the required diameter of the steel if its allowable stress is not exceed, Determine the deformation caused by the applied load? (mm)

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

A steel rod having a length of 50 m is suspended vertically from one end. It supports a tensile load of 250 kN at the lower end. The unit weight of the steel is 7,850 kg/m3. The allowable tensile stress for steel is 140
MPa. Use E= 200 GPa.
Using the value obtained in the required diameter of the steel if its allowable stress is not exceed, Determine the deformation caused by the applied load? (mm)

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