A truss is shown in the given figure. The cross-sectional area of each member is '' and the modulus of elasticity of the material is . The strain energy in the member is given by

A truss is shown in the given figure. The cross-sectional area of each

1.	A truss is shown in the given figure. The cross-sectional area of each member is '' and the modulus of elasticity of the material is . The strain energy in the member is given by
A.	zero
Answer» E.

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A truss is shown in the given figure. The cross-sectional area of each member is '' and the modulus of elasticity of the material is . The strain energy in the member is given by

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