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Posted: **Tue May 24, 2022 10:41 am**

: A Steel Rod Having A Cross Sectional Area Of 500 Square Millimeters And A Length Of 180 Meters Is Suspended Vertically F 1 (21.32 KiB) Viewed 6 times

A steel rod having a cross-sectional area of 500 square millimeters and a length of 180 meters is suspended vertically from one end. It supports a tensile load of 50kN at the lower end. If the density of steel is 8100 kg/m³ and E = 200GPa, find the total elongation of the rod.