The equivalent spring stiffness for the system shown in the given Fig. 85 ( \(S\) is the spring stiffness of each of the three springs) is

(a) \(\frac{S}{2}\)

(b) \(\frac{S}{3}\)

(c) \(\frac{2 S}{2}\)

(d) \(S\).

Transcribed Image Text:

S S www m S wwww W Rigid bar Fig.85