Consider the following statements:For an open-loop stable system, the – McqOptions

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1.	Consider the following statements:For an open-loop stable system, the Gain margin and Phase margin of the closed-loop system to make the closed-loop system unstable respectively are1. Positive, negative2. Negative, positive3. Negative, negativeWhich of the above statements is/are correct?
A.	3 only
B.	1 and 2 only
C.	2 and 3 only
D.	1, 2 and 3
Answer» E.

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