A prismatic beam of uniform flexural rigidity EI is simply supported over a span, L. If a moment, M is applied at one support, the resulting bending strain energy is:

A prismatic beam of uniform flexural rigidity EI is simply supported o

1.	A prismatic beam of uniform flexural rigidity EI is simply supported over a span, L. If a moment, M is applied at one support, the resulting bending strain energy is:
A.	\(\frac{{M{L^2}}}{{EI}}\)
B.	\(\frac{{{M^2}L}}{{2EI}}\)
C.	\(\frac{{{M^2}L}}{{4EI}}\)
D.	\(\frac{{{M^2}L}}{{6EI\;}}\)
Answer» E.

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A prismatic beam of uniform flexural rigidity EI is simply supported over a span, L. If a moment, M is applied at one support, the resulting bending strain energy is:

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