A simply supported beam of span ‘L’ and uniform flexural rigidity EI carries a central load ‘W’ and total uniform distributed load ‘W’ throughout the span. The maximum deflection is given by.
1
\(\frac{{13W{l^2}}}{{96EI}}\)
2
\(\frac{{5W{l^2}}}{{384EI}}\)
3
\(\frac{{5W{l^2}}}{{96EI}}\)
4
\(\frac{{15W{l^3}}}{{384EI}}\)
5
\(\frac{{13W{l^3}}}{{384EI}}\)