engineering recuitment AAI JE Technical Mock Test 2020-21 Strength of Materials Principal Stress or Strain Graphical Method of Analysis
In a plane stress condition, the components of stress at point are σx = 20 MPa, σy = 80 MPa and τxy = 40 MPa The maximum shear stress ( in MPa) at the point is
1
20
2
25
3
50
4
100