Consider the following1. Bode plot2. Nyquist plot3. Nichols chartWhich – McqOptions

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1.	Consider the following1. Bode plot2. Nyquist plot3. Nichols chartWhich of the above frequency response plots are commonly employed in the analysis of control systems?
A.	1 and 2 only
B.	1 and 3 only
C.	2 and 3 only
D.	1, 2 and 3
Answer» E.

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