engineering recuitment TNPSC AE Civil 2024 Test series Strength of Materials Shear Force and Bending Moment
For a fixed beam of span 'L', carrying uniformly distributed load 'w' on the entire span, the bending moment at the mid span will be:
1
\(\dfrac{wL^2}{8}\) sagging
2
\(\dfrac{wL^2}{12}\) sagging
3
\(\dfrac{wL^2}{12}\) hogging
4
\(\dfrac{wL^2}{24}\) sagging