engineering recuitment BARC Stipendiary Trainee Category I 2023 Mock Test Strength of Materials Simple Stress and Strain Stress and Strain
The lateral strain due to axial loading a short cast iron circular column of 100 mm diameter is 0.0004. Determine the change in diameter of column?
1
0.04 mm
2
4 mm
3
0.04 π mm
4
0.2 mm