railway RRB JE (CBT I + CBT II) Mock Test 2024 Strength of Materials Simple Stress and Strain Principle Stress
A state of plane stress consists of uniaxial tensile stress of magnitude 8 kPa, exerted on a vertical surface and of unknown shearing stresses. If the largest stress is 10 kPa, then the magnitude of the unknown shear stress will be_______.
1
6.47 kPa
2
5.47 kPa
3
4.47 kPa
4
3.47 kPa