Mathematics · Axial Deformation Calculations
A 2 m long steel rod with a 20 mm diameter experiences a 40 kN axial tensile load. Given E = 200 GPa, the rod's elongation is approximately:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 11.27 mm✓
- 20.33 mm
- 30.25 mm
- 40.13 mm
Correct answer
1.27 mm
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