Cantilever beam of length l subjected to point load 'W' at free end. The deflection at free end is given by:
Where EI - flexural rigidity
1
\({\delta _B}\) = \(\frac{{W{l^2}}}{{EI}}\)
2
\({\delta _B}\) = \(\frac{{W{l^2}}}{{4EI}}\)
3
\({\delta _B}\) = \(\frac{{3W{l^2}}}{{2EI}}\)
4
\({\delta _B}\) = \(\frac{{W{l^3}}}{{3EI}}\)