The slope of the elastic curve at the free end of a cantilever beam of span L , and with fluxural rigidity EI , subjected to uniformly distributed load of intensity w is

The slope of the elastic curve at the free end of a cantilever beam of

1.	The slope of the elastic curve at the free end of a cantilever beam of span L , and with fluxural rigidity EI , subjected to uniformly distributed load of intensity w is
A.	wL 3 /6 EI
B.	wL 3 /3 EI
C.	wL 4 /8 EI
D.	wL 3 /2 EI
Answer» B. wL 3 /3 EI

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The slope of the elastic curve at the free end of a cantilever beam of span L , and with fluxural rigidity EI , subjected to uniformly distributed load of intensity w is

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