Using the Lagrangian approach outlined in class (or whatever your favorite method is) derive the coupled dierential equations for a quadruple pendulum with unequal masses and lengths. Solve the equations (either analytically or numerically) and plot the vibration isolation transfer function (motion of the bottom mass as a function of motion of suspension point) for:
(a) the simple case (m1 = m2 = m3 = m4 = m and L1 = L2 = L3 = L4 = L). Assume m = 10kg and L = 1m