2.30. For the series combination of elements shown in Figure P2.30
Write the equations describing part a of the figure
b. Find expressions for Keg and Beq in part b of the figure such that the motions of the ends of the combination are the same as those in part (a).
111 B. K
Bfn
fa(n Koo Bfn
(a)
(b)
Figure P2.30