PL3/3EI is the deflection under the load P of a cantilever beam. What – McqOptions

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1.	PL3/3EI is the deflection under the load P of a cantilever beam. What will be the strain energy?
A.	P<sup>2</sup>L<sup>3</sup>/3EI
B.	P<sup>2</sup>L<sup>3</sup>/6EI
C.	P<sup>2</sup>L<sup>3</sup>/4EI
D.	P<sup>2</sup>L<sup>3</sup>/24EI
Answer» C. P<sup>2</sup>L<sup>3</sup>/4EI

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