A process model is given: With initial conditions x(0)=x(0)=0 1. Use Laplace transformation to find the solution of this model when a=2 and a=5. 2. Plot the solution x(t) and discuss the effect of the parameter a on the solution. A process model is given: With initial conditions x(0)=x(0)=0 1. Use Laplace transformation to find the solution of this model when a=2 and a=5. 2. Plot the solution x(t) and discuss the effect of the parameter a on the solution