Situation 2: 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.
Situation 2: 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.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:9. Which of the following most nearly gives the total deformation of the steel rod?
c. 32.07 mm
a. 34.52 mm
b. 35.48 mm
d. 29.88 mm
Transcribed Image Text:Situation 2: 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.
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