An open loop system shown in Figure 1 below is given a step input at time t = 1. Input, r(t) 8 Output, c(t) s+3s+16 Figure 1 1. Draw the block diagram in Scilab. (6 Marks) 2. Simulate the system and sketch its output response. (4 Marks) 3. From the output response, determine; a) Peak Value, (Vp) and Peak Time, (Tp) (2 Marks) b) Final Value, (Vfinal) (2 Marks) c) Percentage Overshoot, (%OS) (2 Marks) d) Settling time, T (2 Marks) e) Rise time, T.. (2 Marks)