Q. The switch of the circuit shown below is closed at t=0, assuming that the circuit is initially relaxed. 1. Obtain analytical expressions of i(t), vr(t), v. (t), and vc(t) for t20. 2. Create the script MATLAB file RLC_Series that returns the analytical and symbolic (Laplace) plots of i(t), vr(t), v. (t), and ve(t) over the range 05t510. 3. Verify KVL given by v(t)=v:(t)+v. (t) +ve(t). switch closes at t = 0 R= 42 L=2H To i(t) C=1/20 F v(t) = 10sin(3)