engineering recuitment GATE CE 2023-24 Test Series Strength of Materials Principal Stress or Strain Analytical Method of Analysis
The state of stress at a point, for a body in plane stress, is shown in the figure below. If the minimum principal stress is 10 kPa, then the normal stress σy (in kPa) is
1
9.45
2
18.88
3
37.78
4
75.50