Use MATLAB to plot
Figure 1: Two degree-of-freedom spring-mass-damper system for HW #8 Given: mi-1 kg, m2-2 kg, ki-k2-10 N/m k3-5 N/m C2C3 0.5 kg/s Fi(t) F2(t) 20cos(10t) N 1. What are the natural frequencies in this system? 2. What are the damping ratios in this system? 3. What is the particular solution for the applied forces? e.g. as time0o 4. Plot the actual position of masses 1 and 2 starting at rest from equilibrium, compared to
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