engineering recuitment UKPSC Polytechnic Lecturer Mock Test 2024 Strength of Materials Shear Stress and Bending Stress
Read the following statement and identify the WRONG statement from the following. These are related to theory of simple bending with assumptions
1
The material of the beam is homogeneous and isotropic.
2
The value of Young's modulus of elasticity is not equal in tension and compression.
3
Each layer of the beam is free to expand or contract.
4
The transverse sections which were plane before bending remain plane after bending also.