The maximum deflection due to a load W at the free end of a cantilever of length L and having flexural rigidity EI, is_____________? August 12, 2021January 17, 2019 by admin The maximum deflection due to a load W at the free end of a cantilever of length L and having flexural rigidity EI, is_____________? A. WL²/2EI B. WL²/3EI C. WL3/2EI D. WL3/3EI