Answer Happy

Answer questions 1 and 2 please. If not sure don't answer please. for question 2 you can just draw a diagram of the model.
To complete the project, you must X. Write a mathematical model describing the problem Use MATLAB Simulink to build the block diagram for the system 3. Find a function that fits the given data using MATLAB 4. Plot the response of the system using MATLAB (use the given function as defined). The function is defined only in the given interval 5. Identify the transient and the steady state parts of the response (if any) 6. Study the effect of changing the stiffness of the system 7. Study the effect of varying the damping of the system 8. Set the force term to zero and set all the boundary conditions to zero but the deflection of mass 1 to be 1 mm and show the response 9. Study the response of the system under unit impulse, unit step, and ramp function of slop 1. 10. Submit a copy of the MATLAB code you used to do the design calculations and up to six-page report with all the details Your MATLAB code and design summary is due on Wednesday 11th of May 2022 Problem: 2-DOF mechanical system is shown below. The system is exposed to a base excitation u(t). . ki = 8 N/m; k2= 8 N/m; mi = ms + mop k3 = 2 N/m; X2 kz c=0.2 N.s/m; Txz mi= 14 kg; k2 = m2 m2= 7 kg; ki X1 с u