A steel bar shown in Fig. 3.12 is subjected to a tensile force of 120 kN.Calculate elongation of the bar. Take E as 200 GPa. Question-Answer › Category: Strength of Materials › A steel bar shown in Fig. 3.12 is subjected to a tensile force of 120 kN.Calculate elongation of the bar. Take E as 200 GPa. 0 Vote Up Vote Down Mwate Chito asked 4 months ago A steel bar shown in Fig. 3.12 is subjected to a tensile force of 120 kN.Calculate elongation of the bar. Take E as 200 GPa. Related Your Answer Your Email Your Name Public Only Me & Admin