Frequency Domain Analysis » Exercise - 1 1. The magnitude-frequency response of a control system is shown in the figure. The value of ω1 and ω2 are respectively : (a) 10 and 200 (b) 20 and 200 (c) 20 and 400 (d) 100 and 400
Frequency Domain Analysis » Exercise - 1 9. The phase angle for the transfer function at corner frequency is : (a) – 45° (b) – 90° (c) – 135° (d) – 270°
Frequency Domain Analysis » Exercise - 121. The frequency where M has a peak value is known as the : (a) peak frequency (b) resonant frequency (c) normalised frequency (d) none of these