engineering recuitment Bihar LRC AMIN JE Civil Mock Test 2023 Strength of Materials Shear Stress and Bending Stress
An important assumption in the derivation of the equation M/I = F/Y = E/R (notions have their usual meaning) for a beam cross section under flexure is:
1
Neutral axis passes through its centroid
2
Neutral axis lies above the centroid
3
Neutral axis lies below the centroid
4
None of the above