Question 1) Solve the equation C(S)=1/ s(s+1)2. Write down a program and Plot a graph for function y=sin(t). Describe how MATLAB can be interacted with other operating systems. Write down the sources available in simulink. Find out the output of step function for the first order system by using simulink blocksets.
Question 2) Write down any one application how simulink is used in the field of control system. Design the program of I to P converter by using LabVIEW. Write brief notes on the Process reaction curve method.
Solve the differential equations
dx1/dt=2x1+3x2+1
dx2/dt=2x1+x2+et
with initial conditions x1(0)=0 and x2(0)=0