For the following transfer function TV(s) V2(s)/V1(s) TVs 10s 50 s 10s 100 (a) Construct the straight-line Bode plot of

For the following transfer function TV(s) ¼ V2(s)/V1(s)

TVðsÞ ¼ 10ðs þ 50Þ

ðs þ 10Þðs þ 100Þ

(a) Construct the straight-line Bode plot of the phase.

(b) Use the straight-line phase diagram to estimate the phase at v ¼ 1, 10, 100, and 1000 rad/s.

(c) Use MATLAB to plot the Bode gain and phase and compare the phase plot to the straight-line estimate.