question_answer

A simply supported beam of constant flexural rigidity and length 2 L carries a concentrated load 'P' at its mid-span and the deflection under that load is \[\delta .\] If a cantilever beam of the same flexural rigidity and length is subjected to load 'P' at its free end, them the deflection at the free end will be

A) \[1/2\delta \]                  

B) \[\delta \]

C) \[2\delta \]                                 

D) \[4\delta \]