Strain energy of a member may be equated to – McqOptions

MCQOPTIONS

1.	Strain energy of a member may be equated to
A.	average resistance x displacement
B.	1/2stress x strain x area of its cross-section
C.	1/2stress x strain x volume of the member
D.	1/2(stress)² x volume of the member + Young's modulus E.
Answer» E.

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