1. Given: G(s)= 250 s+50.5s+25 where: s = jo a) Plot the Bode diagram of the magnitude as a function of the frequency. (4 pts.) b) Clearly indicate the value of the frequency, if any, where the magnitude graph crosses the frequency axis. c) Plot the phase angle as a function of frequency. Given: G(s=jo)= 100(1+jo) (10+ jo 100+ jo) a) Plot the Bode diagrams for the magnitude. b) Plot the Bode diagram for the phase angle. (2 pts.) (4 pts.) (4 ppts.) (4 pts.) c) Determine if the graph crosses the frequency axis. If so, indicate the frequency. (2 pts.)