A steel bar of 40 mm x 40 mm square cross- section is subjected to an...
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A steel bar of 40 mm x 40 mm square cross- section is subjected to an axial compressive load of 200 kN. If the length of the bar is 2 m and E = 200 GPa, the magnitude of deformation of the bar will be: 1. 1.25 mm 2. 2.70 mm 3. 4.05 mm 4. 5.40 mm A steel bar of 40 mm x 40 mm square cross- section is subjected to an axial compressive load of 200 kN. If the length of the bar is 2 m and E = 200 GPa, the magnitude of deformation of the bar will be: 1. 1.25 mm 2. 2.70 mm 3. 4.05 mm 4. 5.40 mm
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