4- In a bode magnitude plot, which one of the following slopes would be exhibited at high frequencies by a 4th order all-pole system? (a)-80dB/decade (b)-40 dB/decade (c) 40 dB/decade (d) 80 dB/decade 5- The system is said to be marginally stable, if gain margin (in dB) is (a) 0 (b) 1 (c) + ∞ (d) None of the above 6- A which frequency does the magnitude of the system become zero dB? (a) Resonant frequency (b) Cut-off frequency (c) Gain crossover frequency (d) Phase crossover frequency

4- In a bode magnitude plot, which one of the following slopes would be exhibited at high frequencies by a 4th order all-pole system? (a)-80dB/decade (b)-40 dB/decade (c) 40 dB/decade (d) 80 dB/decade 5- The system is said to be marginally stable, if gain margin (in dB) is (a) 0 (b) 1 (c) + ∞ (d) None of the above 6- A which frequency does the magnitude of the system become zero dB? (a) Resonant frequency (b) Cut-off frequency (c) Gain crossover frequency (d) Phase crossover frequency

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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