The strain energy stored (U) in the cantilever beam shown is –
1
\(U = \frac{{{W^2}{L^3}}}{{6EI}}\)
2
\(U = \frac{{{W^2}{L^3}}}{{12EI}}\)
3
\(\frac{{{W^2}{L^3}}}{{6EI}} > U > \frac{{{W^2}{L^3}}}{{12EI}}\)
4
None
The strain energy stored (U) in the cantilever beam shown is –