Question: Rod AB is attached to a hinge at A and to two springs, each of constant k. If h = 25 in., d = 12

Rod AB is attached to a hinge at A and to two springs, each of constant k. If h = 25 in., d = 12 in., and W = 80 lb, determine the range of values of k for which the equilibrium of the rod is stable in the position shown. Each spring can act in either tension or compression.

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