Question 2 (18 marks) Based on problem 2.10 The equation that identifies the response parameter, s, of the parallel circuit shown in Figure 1 is S = - 1 2RC 2RC. 1 LC a. (10 marks) Evaluates when R = 2000. b. (8 marks) Create a vector R, consisting of R values from 100 to 1000 inclusive and evaluate s. Refine the values of R₁, until you find the value of R that give a purely real value of s. 1=0 R L=.64 H C=1 µF Figure 1 Parallel Circuit