Distributed load(s) of $50\:kN/m$ may occupy position(s) (either continuously or in patches) on the girder $\textbf{PQRST}$ as shown in the figure (not drawn to the scale)
The maximum negative (hogging) bending moment (in $kN.m$) that occurs at point $\textbf{R}$, is
- $22.50$
- $56.25$
- $93.75$
- $150.00$