Question

For a member subjected to loads on its span, equivalent joint loads are determined in such a way that:-

(1) The member and actions caused by equivalent joint loads are same as those caused by loads on the member.

(2) The equivalent jour loods causesame set of nodal displacements as caused by the member loads

(3) The equivalent joint loads together with member loads ensure the

equilibrum of the structure

(4) The equivalent joint loads together with member loads ensure the

compatibility of displacements for the structure​

Answer 1

Explanation:

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