MATLAB Simulation 1. Open a new model from open Simulink block library. 2. Build the following block diagram, where In, Out, Scope, sum, integrator and gain can be dragged to Simulink file from Simulink library (commonly used blocks) and change their data by double click on it. Step and ramp are dragged from sources. Set the simulation stop time 40 sec. 1 In 1 Gain2 Out1 Integrator Integratori Step Gain Scope 0.35 + Ramp Gaint 0.5 3. Replace the input with a unit step function to see the response from scope after running the system. Replace the input with a Ramp function, run the program, and graph the output. Save all graphs and discuss with necessary comments on it in your report. 4. Build the given block diagram, and repeat the procedure in step 3. 3 52-35+5 In 1 5+1 Transfer Fcn Integrator Out1 Transfer Fcn1 Transfer Fcn3 Gain Transfer Fcn2 Step $+3 Scope 5+1 S+1 Ramp