Mode3入3=±2.0i M M3 M2 Highest frequency mode, has middle mass stationary, and other two masses in opposition V2 03 Eigenvectors with that correspond with more constrained motion of the system are associated with higher frequency eigenvalues• Mode 3 λ3 = ±2.00i M1 M3 M2 -  0 – Highest frequency mode, has middle mass stationary, and other two masses in opposition 0 1 2 3 4 5 6 7 8 9 10 −0.4 −0.3 −0.2 −0.1 0 0.1 0.2 0.3 0.4 time displacement V2 z1 z2 z3 • Eigenvectors with that correspond with more constrained motion of the system are associated with higher frequency eigenvalues 4